2022 FL EOP Resource Guide

20 2 2 -202 3 AGRONOMIC PLANNING GUIDE Harrell’s Recommendations for a Balanced Approach Annual Program

Florida

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www.harrells.com | 800.282.8007 Employee -Owned

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Your SUCCESS SCIENCE

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- Alabama - California - Connecticut - Florida - Iowa - Kentucky

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16+ Universities

Dr. Raymond Snyder Director of Agronomy

Dr. Jeff Atkinson Director of Agronomy

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Dr. Aaron Palmateer Director of Agronomy

Dr. Paul Giordano Director of Agronomy

- Aerification Recovery - Agriculture and Crop Yield - Cool & Warm Season - Environmental Sustainability 42+ Trials

- Granular Fertilizer/ Environmental Sustainability - Grow-In Programs - Liquid & Granular Products - Nematode Management

- Nutrient Availability - Plant Health - Root Development - Water Distribution

Dr. Tom Reed Director of Agronomy

At Harrell’s we are dedicated to helping you succeed through quality products and valuable services. Our four employee-owner Ph.D’s work in cooperation with TurPh.Dudes and Ph.D’s all across the country bringing you the latest industry research to help you succeed day-in and day-out.

NORTH DAKOTA

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SOUTH DAKOTA

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NEW MEXICO

www.harrells.com | 800.282.2007

Use the tables on this page to assess the impact of irrigation water on plant quality

Table 1. Total salinity hazard classification guidelines for variable quality irrigation water based on Electrical Conductivity (ECw) and Total Dissolved Salts (ppm). Salinity Hazard Class ECw (dS/m) Total Dissolved Salts (ppm) Potential Injury & Management Requirements Low <0.75 <500 Low salinity hazard. No management. Medium 0.75 – 1.50 500 – 1,000 Damage only to very salt-sensitive plants. Occasional leaching to prevent salt accumulation may be necessary. High 1.5 – 3.00 1,000 – 2,000 Damage to plants with low tolerance to salinity will likely occur. Apply excess irrigation for leaching, and/ or periodic use of low- salinity water. Very High >3.00 >2,000 Damage to plants with high tolerance to salinity may occur. Use salt-tolerant plants. Site must have good drainage. Excess irrigation for drainage.

Table 2. Salt tolerance of selected turfgrass species. Tolerance Species ECw (dS/m) ppm Excellent Seashore paspalum >10 6,500 Good St. Augustinegrass Zoysiagrass Bermudagrass Kikuyugrass 6-10 4,000 -6,500 Fair Perennial ryegrass Tall fescue Annual ryegrass 3-6 2,000 - 4,000 Poor <3 <2,000

Table 4. Nutrient guidelines in irrigation water (ppm) Nutrient Low Normal High Very High P <0.01 0.1 – 0.4 0.4 – 0.8 >0.8 PO 4 <0.3 0.3 – 1.21 1.21 – 2.42 >2.42 P 2 O 5 <0.23 0.23 – 0.92 0.92 – 1.83 >1.83 K <5 5 – 20 20 – 30 >30 K 2 O <6 6 – 24 24 – 36 >36 Ca <20 20 – 60 60 – 80 >80 Mg <10 10 – 25 25 – 35 >35 N <1.1 1.1 – 11.3 11.3 – 22.6 >22.6 NO 3 <5 5 – 50 50 – 100 >100 S <10 10 – 30 30 – 60 >60 SO 4 <30 30 – 90 90 – 180 >180 Table 5. Reclaimed water guidelines—

Centipede Bahiagrass Poa annua Poa trivialis Creeping Bentgrass

*Salt tolerance can shift based on moisture stress, increasing temperatures, and soil infiltration/ percolation.

Table 3. Specific Ions in irrigation water

recommended max. values TDS(ppm)........................................ 960 EC w (dS/m).........................................1.5 SAR w .................................................... 5.7 adj SAR w .......................................... 11.6 RSC(meq/L)................................ <1.25 HCO 3 (ppm)..................................... 250 B(ppm)...............................................0.5

Degree of Problem

Cl(ppm)............................................250 Na(ppm)..........................................200 Fe. ....................................................... 5.0 Mn. ..................................................... 0.2 Zn........................................................ 2.0 Cu........................................................ 0.2 Ni......................................................... 0.2

Ion in water Sodium (Na) Roots

Low

Medium High

SAR w ppm

<3 <70 <3 <69

3-9 70-210

>9 >210

Leaves

meq/L ppm

>3 >69

Chloride Roots

SAR w ppm <2

2-10 70-335

>10 >355 >3 >100

Table 6. Nutrient ratios in irrigation water and potential nutrient deficiencies* Ca:Mg

<70

Leaves

meq/L ppm

<3 <100

<3:1 >8:1

Ca deficiency Mg deficiency Ca deficiency K deficiency

Bicarbonate (HCO 3 )

Ca:K

<10:1 >30:1 <2:1 >10:1

meq/L ppm

<1.5 <90

1.5-8.5 90-500

>8.5 >500

Mg:K Mg deficiency K deficiency *Irrigation water with nutrient concentrations outside these ranges can be used; the fertility program must be adjusted to avoid deficiencies.

SAR w = Sodium adsorption ratio of water

www.harrells.com | 800.282.8007 Employee -Owned

Use the tables on this page to assess the impact of irrigation water on soil water infiltration

Table 7. Assessing soils for sodium problems related to water infiltration. Use the following equation to determine the Sodium Adsorption Ratio of the irrigation water: SAR = Na + /(sqrtCa +2 + Mg +2 /2) = meq/L Example: Water sample reports the following:

Na + = 1,000 ppm Ca +2 = 200 ppm Mg +2 = 100 ppm 1. Convert ppm to meq/L.

Table 9. Assessing irrigation water for excessive carbonates (CO 3 -2 ) and bicarbonates (HCO s -) in relation to calcium and magnesium which may lead to soil deflocculation. Use the following equation to determine the Residual Sodium Carbonate (RSC) value of the irrigation water: RSC = (CO 3 -2 + HCO s -) – (Ca 2+ + Mg 2+ ) in meq/L Example: Water sample reports the following: CO 3 -2 = 6 ppm HCO s - = 183 ppm

Na + = 1,000 ppm /23 = 44 meq/L Ca +2 = 200 ppm/20 = 10 meq/L Mg +2 = 100 ppm/12.2 = 8.2 meq/L

2. Place values into SAR equation: 44/(sqrt10+8.2/2) = 20.6 3. Use the following table to determine potential sodium hazard SAR w values, categories, and precautions for irrigation sources with ECw > 1dS/m SAR (meq/L) Sodium Hazard Precaution 0-10 low Na water Little danger from structure deterioration to soil. 10-18

Ca +2 = 30 ppm Mg +2 = 18 ppm

medium Na water Problems on fine-textured soils and sodium-sensitive plants, especially under low-leaching conditions.

Convert ppm to meq/L CO 3 -2 = 6 ppm/30 = 0.2 meq/L HCO s - = 183 ppm/61 = 3.0 meq/L Ca +2 = 30 ppm/20 = 1.5 meq/L Mg +2 = 18 ppm/12 = 1.5 meq/L Place values into RSC equation: (0.2 + 3.0) – (1.5 + 1.5) = 0.2 meq/L

18-24

high Na water

Na accumulations on most soils. Salt- tolerant plants required with use of special amendments such as gypsum and leaching.

> 24

very high Na water Unsatisfactory except with high salinity (>2dS/m), high Ca levels, and use of gypsum

3. Use the following table to determine potential residual sodium carbonate hazard RSC (meq/L) RSC Hazard Precaution <0 Minor Problems Little effect on infiltration. 1.25 – 2.5 Increasing Problems

Table 8. Interaction of sodium adsorption ratio of water (SAR w ) and electrical conductivity of water (EC w ) on soil water infiltration. Irrigation water influence on soil permeability SAR w & EC w No Restrictions Slight to Moderate Restriction Severe Restriction SAR w = EC w = 0 – 3 >0.7 0 – 3 0.7 - 0.2 0 – 3 <0.2

Infiltration may decrease with high sodium in soil or irrigation water. Consider flushing soils with calcium and magnesium amendments. Severe deflocculation will occur with high sodium soil or irrigation water sodium. Soil flushing with calcium and magnesium amendments is required to improve soil structure and permeability.

>2.5

Severe problems

SAR w = EC w = SAR w = EC w = SAR w = EC w = SAR w = EC w =

3 – 6 >1.2

3 – 6 1.2 – 0.3 6 – 12 1.9 – 0.5 12 – 20 2.9 – 1.3 20 – 40 5 – 2.9

3 – 6 <0.3

6 – 12 >1.9

6 – 12 <0.5

Please contact your Harrell’s Representative for more information

12 – 20 >2.9 20 – 40 >5.0

12 – 20 <1.3 20 – 40 <2.9

9/19

www.harrells.com | 800.282.8007 Employee -Owned

Managing Poor Irrigation Water Quality Professional Solutions to Overcome these Challenges

The use of reclaimed (or) poor irrigation water quality often results in: 1. Reduced water infiltration 2. Increased accumulation of bicarbonate precipitates 3. High soil pH 4. Destruction of soil structure leading to a poorly oxygenated root zone 5. Decreased micronutrient availability

3 techniques to address poor quality irrigation water include: 1. Dissolve bicarbonate precipitates, this will assist in decreasing soil pH 2. Adding high quality, soluble calcium (Ca 2+ ), magnesium (Mg 2+ ), and potassium (K + ) to displace sodium (Na + ) and improve soil structure 3. Using a proven wetting agent to increase water infiltration, distribution, and increase gas exchange

RECOMMENDATION FOR SUCCESS Harrell’s has developed and formulated several key sprayable products to help you manage and offset the adverse affects from poor irrigation water quality. We recommend you implement a combination of these Sodium and Bicarbonate Remediation Management products using a program approach combined with Fleet®. Fleet® improves water infiltration and improves water distribution throughout the root zone, allowing for maximum displacement of sodium and bicarbonates.

CAL PLUS 3-0-0 • Concentrated, safe, sprayable acid • Dissolves and displaces, bicarbonates and sodium • Lowers soil pH • 10% Ca • Soil (or) foliar application • 7-14 oz/1,000ft 2

SALT RX 0-0-5 • Concentrated, safe, sprayable acid • Displaces sodium accumulation • Lowers soil pH • Soil (or) foliar application • 1-2 oz/1,000ft 2 Pg. 44

Cal Plus

Salt Rx

KEEP OUT OF REACH OF CHILDREN

3-0-0 GUARANTEED ANALYSIS Total Nitrogen (N).......................................................... 3.0% 3.0% Nitrate Nitrogen Calcium (Ca)...................................................................10.0% 10.0% Complexed Calcium (Ca) Magnesium (Mg) ...........................................................1.0% 1.0% Complexed Magnesium (Mg) Boron (B) ........................................................................... 0.3% Derived from: Calcium nitrate, magnesium nitrate, calcium gluconate, magnesium gluconate, boric acid. WARNING: The use of the fertilizing material Boron (B) on any crops other than those recommended may result in serious injury to the crop. Avoid getting in eyes or on skin. The use of safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product is recommended. Do not contaminate water during application or when cleaning equipment. IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300. • PRECAUTIONS • F352

KEEP OUT OF REACH OF CHILDREN

0-0-5 GUARANTEED ANALYSIS Soluble Potash (K 2 O)...................................................5.00%

CAUTION

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY

Derived from: Potassium citrate

F352

FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists. If Ingested: Call 911 or a physician for treatment advice. Have the product label with you when calling a doctor or going for treatment.

FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists. If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists. If Ingested: Call 911 or a physician for treatment advice. Have the product label with you when calling a doctor or going for treatment.

PRECAUTIONS •

Pg. 37

Avoid getting in eyes or on skin. The use of safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product is recommended. Do not contaminate food, feed, seed or water supplies during application or when cleaning equipment. IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300. •

NET CONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 9.50 lbs. @68°F

250 gallons (946 liters)

55 gallons (208.2 liters)

30 gallons (113.56 liters)

2.5 gallons (9.46 liters) Weight per gallon: 11.2 lbs. @ 68°F

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com #200247 07/16

SOIL SURGE 17-0-0 • Highly concentrated, safe, sprayable • Dissolves bicarbonate precipitates

Pg. 52/53

FLEET® • Increases water infiltration and hydraulic conductivity • Promotes firm, fast putting surfaces • Provides deep, uniform soil moisture distribution • Increases soil oxygen content

Soil Surge 17-0-0

Fleet® 100

ACTIVE INGREDIENT Polyoxyalkylene Polymers.................................100.0%

KEEP OUT OF REACH OF CHILDREN

GUARANTEED ANALYSIS Total Nitrogen (N).................................................. 17.00% 17.0% Urea Nitrogen

KEEP OUT OF REACH OF CHILDREN

CAUTION

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY DANGER

NONPLANT FOOD INGREDIENT

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY

Derived from: Urea

F352

DRAFT • Lowers soil pH • Soil application • 16-64 oz/A

Pg. 46

PRECAUTIONS •

FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists. If Ingested: Rinse mouth. Do NOT induce vomiting. Call 911 or a physician for treatment advice. Have the product label with you when calling a doctor or going for treatment.

PRECAUTIONS •

Avoid getting in eyes or on skin. Use safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product. Do not contaminate water during application or when cleaning equipment.

•

• Do not breathe fumes, mists, spray or vapors. IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300.

NET CONTENTS

NET CONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 10.01 lbs. @ 68° F

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.75 lbs. @ 68°F

*May be combined with Fleet® or Symphony and water in after application

# FLEET100-2.5 #FLEET100-30 #FLEET100-250 09/17

#200251 #200251-30 #200251-250 03/18

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

For additional recommendations for managing poor irrigation water quality, ask your Harrell’s Sales Representative for a copy of the new Sodium Remediation and Bicarbonate Management Flush program. Supplement liquid treatments with Harrell’s CalMAX G and/or Harrell’s K-CalMAX to aid in poor water quality treatment.

800.282.8007 | www.harrells.com

15-0-0 Neutralizer

LIQUID FOLIAR NUTRITIONALS

PRODUCT INFORMATION Harrell’s MAX 15-0-0 Neutralizer is a liquid injectable fertilizer that is designed to reduce the pH of irrigation water. Harrell’sMAX 15-0-0 Neutralizer is a combination of Urea and Sulfuric Acid. Harrell’sMAX 15-0-0 rapidly modifies irrigation pH and easily disrupts bicarbonates which negatively impact overall plant health. PRODUCT OVERVIEW • Designed to reduce pH in irrigation water • Designed to reduce negative properties of soil with high pH and bicarbonates Harrell’s 15-0-0 Neutralizer is a highly effective liquid formulation designed to reduce irrigation water pH and bicarbonates.

GUARANTEED ANALYSIS Total Nitrogen (N)......................................................15.00% 15.00% Urea Nitrogen* Sulfur (S)..........................................................................16.00% 16.00% Combined Sulfur

15-0-0 Neutralizer

RECOMMENDED RATES Injection: 12-42 oz/1000 gal

GUARANTEED ANALYSIS Total Nitrogen (N)..................................................... 15.00% 15.0% Urea Nitrogen* Sulfur (S)....................................................................... 16.00% 16.0% Combined Sulfur Derived from: Urea and Sulfuric acid PRODUCT OVERVIEW • Designed to reduce pH in irrigation water • Designed to reduce negative properties of soil with high pH and bicarbonates

CAUTION KEEP OUT OF REACH OF CHILDREN Read entire label for additional precautionary statements. FOR PROFESSIONAL OR INDUSTRIAL USE ONLY

250 gallons (946 liters) Weight per gallon: 12.08 lbs. Net weight: 3020 lbs. (1372.9 Kg)

30 gallons (113.52 liters) Weight per gallon: 12.08 lbs. Net weight: 362.4 lbs. (164.7 Kg)

2.5 gallons (9.46 liters) Weight per gallon: 12.08 lbs. Net weight: 30.2 lbs. (13.7 Kg)

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802 Manufactured by Hocking International Laboratories, 6691

Derived From: Urea and Sulfuric acid

RECOMMENDED RATES Injection: 5-30 gallons/100,000 gallons water

250 GALLONS (946 liters)

30 GALLONS (113.52 liters)

2.5 GALLONS (9.46 liters) Weight per gallon: 12.08 lbs.

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

Fleet® 100

1941

SOIL SURFACTANTS

Promote water infiltration and distribution.

PRODUCT INFORMATION Fleet® 100 will help reduce soil water repellency and promote water infiltration. FEATURES & BENEFITS • Branched wetting agent technology • Optimized water infiltration formula • Excellent for use in root and soil health programs RECOMMENDED RATES Turf (Greens & Tees): Apply 5 – 8 oz. per 1,000 sq. ft. every 30 days or 2.5 oz. per 1,000 sq. ft. every 14 days. Mix desired amount in 1 – 2 gallons of water and apply to 1,000 sq ft. Repeat application as noted above. Irrigate after application to move product into root zone using 0.5 – 1 inch of water.

Fleet® 100

ACTIVE INGREDIENT Polyoxyalkylene Polymers.................................100.0%

KEEP OUT OF REACH OF CHILDREN

CAUTION

NONPLANT FOOD INGREDIENT

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY

FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical attention if irritation persists. If Ingested: Rinse mouth. Do NOT induce vomiting. Call 911 or a physician for treatment advice. Have the product label with you when calling a doctor or going for treatment.

PRECAUTIONS •

•

IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300.

NET CONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.75 lbs. @ 68°F

# FLEET100-2.5 #FLEET100-30 #FLEET100-250 09/17

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

ACTIVE INGREDIENT Polyoxyalkylene Polymers................................100.00%

NONPLANT FOOD INGREDIENT

250 GALLONS (946 liters)

30 GALLONS (113.52 liters)

2.5 GALLONS (9.46 liters) Weight per gallon: 8.75 lbs. @ 68°F

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

Hydro-90

ACTIVE INGREDIENT Alkoxylated Polyols .....................................................100%

KEEP OUT OF REACH OF CHILDREN

CAUTION

NONPLANT FOOD INGREDIENT

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY

F352

PRODUCT INFORMATION Hydro-90 is a soil surfactant designed for use on turfgrass and ornamentals. Once in the root zone, Hydro-90 helps reduce soil water repellency, a cause of localized dry spot (LDS). When used as directed, Hydro-90 will help to improve water infiltration, distribution, and overall hydration of the root-zone. Hydro-90 is readily soluble in water and can be applied with conventional application equipment. FEATURES & BENEFITS: • Optimum infiltration and distribution of Hydro-90 components into the soil. • Improved water utilization • Improved overall soil hydration and reduced soil water repellancy Maximum Efficiency and Overall Performance Optimized formulating agents

PRECAUTIONS •

•

Have the product label with you when calling a doctor or going for treatment.

IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300.

NET CONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.59 lbs. @ 68°F

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

Harrell ’ sHydro MAX Regular Irrigation Injection: 0.13 fl oz/100 gal of water (10 ppm) or 0.10 fl oz per gallon stock solution at 1:100 Injector Ratio Weekly Irrigation Injection: 1.3 fl oz/100 gal of water (100 ppm) or 1.3 fl oz per gallon stock solution at 1:100 Injector Ratio.

ACTIVE INGREDIENT Alkoxylated Polyols .....................................................100%

NONPLANT FOOD INGREDIENT

RECOMMENDED RATES Greens, Tees, Fairways, Lawns and Sports Turf

Long-Term Rate: Apply 8 fl.oz per 1000 sq. ft. in sufficient water for thorough coverage. Follow up with second application of 8 fl.oz per 1000 sq. ft. 7-10 days later. Irrigation is recommended after each application in sufficient amounts to remove Hydro-90 from leaf surfaces. Reapply after 3 months or as necessary. Short-Term Rate: 3 -6 fl oz per 1000 sq. ft. on a monthly basis or 2 - 3 fl oz biweekly. Irrigation is recommended after each application in sufficient amounts to remove Hydro-90 from leaf surfaces. Apply in sufficient water for thorough coverage. Ornamentals Potting Media Treatment: Spray 2 -4 fl oz per cu yd in at least 2 gallons of water per cu yd. Apply to media during blending. Production and Pre-shipment: Drench 6-8 fl oz/100 gal water thoroughly wetting potting media. Plug Production: Drench before germination or after first leaf stage with 2-4 fl oz per 100 gal water thoroughly wetting potting media.

HYDRO-90

NO HYDRO-90

30 GALLONS (113.52 liters) ITEM # HYDRO902.5

2.5 GALLONS (9.46 liters) ITEM # HYDRO9030

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

Hydro-90

Case Studies

On a course in the northeast with no fairway irrigation, Hydro-90® was applied at a rate of 10 oz. per 1000 sq ft on June 9. The course received virtually no rain for two months. Under near drought conditions, the entire fairway resembled the far right of the photo. On August 10 the course received significant rainfall, and by August 12 the fairway returned to the lush, vibrant playing conditions exhibited in the left of the photo. The white line indicates the boundary where Hyrdro-90® was applied.

“The 8oz rate of the Hydro-90 on our fairways is an absolute game changer. On my 15 th fairway we used to water several times throughout the day and have yet to run anything but overnight water on it so far this year.

We would syringe 2-3 times every afternoon- haven’t turned a single head on besides night water in 2016.”

Andrew Puddester -Superintendent Crofton Country Club Crofton, MD

“We use the Hydro-90 to increase the efficiency of our irrigation cycles. Its ability to maintain moisture in the rootzone has allowed us to reduce our fairway irrigation needs by 50%.” ~ Tom Newkirk, Superintendent Elmira Country Club, Elmira, NY.

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

Symphony® Liquid & Granular

Symphony G

ACTIVE INGREDIENTS Polyoxyalkylene polymers ...........................................................................................................20% INERT INGREDIENTS Porous Ceramic Carrier...................................................................................................................80% TOTAL .................................................................................................................100%

Symphony® Granular is a soil surfactant that will help break surface tension and promote water infiltration. Symphony® Granular is easy to use and will not harm turf or ornamentals when applied at the recommended rates. DIRECTIONS FOR USE Apply Symphony® Granular according to the rates listed in the Recommended Rates Section. Irrigate after application to wash particles from leaf surfaces and to move the surfactant from the carrier into the soil profile. RECOMMENDED RATES Turf Generaf Turf - Greens, Tees, Fairways, Lawns and Sports Turf (Covers 20,000 sq. ft. at 2.5 lbs./1,000 sq. ft.) Water Management Program: Apply Symphony® Granular at 2.5 lbs./1,000 sq. ft. on a monthly basis. Irrigate after application. High Water Repellent Conditions: If turf is under high stress, begin with 3.75 lbs./1,000 sq. ft. of Symphony® Granular and follow with 2.5 lbs./1,000 sq. ft. on a monthly basis. Irrigation is necessary to release Symphony® Granular of its carrier. Irrigate before next mowing or leave baskets off. Irrigate after application. Seeding: Apply Symphony® Granular at a rate of 2.5 lbs./1,000 sq. ft. 2 weeks prior to seeding. Irrigate after application. Sodding: After laying sod, broadcast Symphony® Granular at 2.5 lbs./1,000sq. ft. Irrigate after application. Recommended Spreader Settings*

F352

NONPLANT FOOD INGREDIENT

PRECAUTIONS • Avoid getting in eyes or on skin. The use of safety glasses with side shields (or goggles) and water repellent, chemical resistant gloves when handling this product is recommended. • Do not contaminate food, feed, seed or water supplies during application or when cleaning equipment. IN CASE OF SPILL OR MEDICAL EMERGENCY, CONTACT CHEMTREC 1-800-424-9300. FIRST AID If on Skin: Wash with soap and water. Consult a physician if any irritation persists If in Eyes: Rinse with clean water for 15 minutes. Remove contact lenses after the first 5 minutes and continue to rinse. Seek medical irritation if irritation persists. If Ingested: Call 911 or a physician for treatment advice. Have the product label with you when calling a doctor or going for treatment.

BRAND TYPE

SPREADER SETTINGS 2.5 lbs. /1000 sq ft

3.75 lbs. /1000 sq ft

Scotts (Pro Turf) R8A / Rotary

D/E

Spyker 88 / Rotary

3.6

4.0

* To assure accurate applications, calibrate your spreader periodically. Weight to Volume Equivalents for Hydro-Cure® Granular Formation 2.5 lbs. = 6.3 fl.oz. Ornamentals Growing Media Incorporation: Incorporate Symphony G at a rate of 1 – 1.5 lb/cu yard by thoroughly mixing or add while tumbling. Broadcast Applications for established ornamentals: Apply using a rotary spreader. Follow recommended rates and timing of applications based on conditions and desired results as stated in the Turf Section above. STORAGE AND CONTAINER DISPOSAL Store above 45°F. Store this product in a dry place, in original container only. Keep lid tightly closed. Keep away from open flame or intense heat. Triple rinse container and offer for recycling, if available, or dispose of in accordance with federal, state and local authorities. CONDITIONS OF SALE Seller warrants that products will be labeled as required under state and federal laws and that they conform to the label description. Any non-conformance must be reported in writing to Seller within Thirty(30) days after purchase as a prerequisite to maintaining any claim again st Seller. Buyer agrees to inspect all products

KEEP OUT OF REACH OF CHILDREN

CAUTION

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY

Information regarding the contents and levels of metals in this product are available on the Internet at http:// www.aapfco.org/metals

Symphony® Moisture management

purchased immediately upon delivery. The seller’s liability under this warranty is in lieu of all other warranties, expressed or implied, including warranties of merchantability and fitness for a particular purpose. There are no warranties which extend beyond this statement.

Net Weight: 50 lbs. (22.7 kg)

Harrell’s (800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

05/15

KEEP OUT OF REACH OF CHILDREN

ACTIVE INGREDIENT Polyoxyalkylene polymers ...................................100%

CAUTION

NONPLANT FOOD INGREDIENT

F352

Read entire label for additional precautionary statements and use directions. FOR PROFESSIONAL USE ONLY

Say good-bye to soil water repellency.

PRECAUTIONS •

Have the product label with you when calling a doctor or going for treatment.

NET CONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 8.83 lbs. @ 68°F

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007 | Harrells.com

PRODUCT INFORMATION Symphony® is scientifically formulated to provide turf and ornamental managers with advanced surfactant technology. Symphony® was developed to address the symptoms and direct causes of soil water repellency. FEATURES & BENEFITS • H ydr O tec H® – A new generation moisture control technology • Advanced hydrophobic coating remover technology

GRANULAR Turf General Turf: Greens, Tees, Fairways, Lawns and Sports Turf (Covers 20,000 sq. ft. at 2.5 lbs./1,000 sq. ft.) Water Management Program: Apply Symphony® Granular at 2.5 lbs./1,000 sq. ft. on a monthly basis. Irrigate after application. High Water Repellent Conditions: If turf is under high stress, begin with 3.75 lbs./1,000 sq. ft. of Symphony® Granular and follow with 2.5 lbs./1,000 sq. ft. on a monthly basis. Irrigation is necessary to release Symphony® Granular of its carrier. Irrigate before next mowing or leave baskets off. Irrigate after application. Seeding: Apply Symphony® Granular at a rate of 2.5 lbs./1,000 sq. ft. 2 weeks prior to seeding. Irrigate after application. Sodding: After laying sod, broadcast Symphony® Granular at 2.5 lbs./1,000sq. ft. Irrigate after application. Recommended Spreader Settings* BRAND TYPE SPREADER SETTINGS 2.5 lbs. /1000 sq ft 3.75 lbs. /1000 sq ft Scotts (Pro Turf) R8A / Rotary D/E G Spyker 88 / Rotary 3.6 4.0 * To assure accurate applications, calibrate your spreader periodically. Weight to Volume Equivalents for Symphony® G Granular Formation 2.5 lbs. = 6.3 fl.oz. Ornamentals Growing Media Incorporation: Incorporate Symphony® G at a rate of 1 – 1.5 lb/cu yard by thoroughly mixing or add while tumbling. Broadcast Applications for established ornamentals: Apply using a rotary spreader. Follow recommended rates and timing of applications based on conditions and desired results as stated in the Turf Section above.

• Turfgrass safe formulation chemistry • Improves moisture management

• Reduces the direct cause of water repellency • Promotes uniform soil moisture distribution • Promotes turfgrass quality and stress tolerance

RECOMMENDED RATES LIQUID

Apply 5 ounces per 1000 sq. ft. in 2 gallons of water per 1000 sq. ft. every 30 days or 2.5 ounces per 1000 sq. ft. every 14 days. irrigation after applications required to maximize efficacy. Irrigate 0.3 - 0.5 inch of water depending on the rootzone depth at which even distribution is desired.

Harrell ’ sHydro MAX ®

30 GALLONS (113.52 liters)

2.5 GALLONS (9.46 liters) Weight per gallon: 8.83 lbs.

250 GALLONS (946 liters)

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

UNLOCK YOUR GREENS Harrell’s Sodium and Bicarbonate Flush Program

PRODUCT

RATE

OBJECTIVE

Pg.52/53

Fleet®

5 oz/M Uniform Water Distribution

Pg. 46

Soil Surge

64 oz/A

Reduce Carbonates/pH

pg 44

Salt Rx

2 oz/M Sodium Removal

Pg.52/53

Fleet®

5 oz/M Uniform Water Distribution

Pg. 46

Soil Surge

64 oz/A

Reduce Carbonates/pH

Pg. 37

Cal Plus

4 oz/M Reduce Carbonates/pH/Sodium

Pg.28

EarthMAX®

4 oz/M Increase Root Mass and Turf Health

Pg.52/53

Fleet®

5 oz/M Uniform Water Distribution

Pg. 46

Soil Surge

64 oz/A

Reduce Carbonates/pH

Pg.37

Cal Plus

6 oz/M Reduce Carbonates/pH/Sodium

Pg.28

EarthMAX®

4 oz/M Increase Root Mass and Turf Health

Pg.45

Soil Enhancer

3 oz/M Increase Biological Activity

Irrigation following application is recommended for maximum efficacy.

800.282.8007

| WWW.HARRELLS.COM

Hydro-Cure Pellets

SuperMAX Pellet

Enhance Moisture Distribution and Reduce LDS Optimized pellet formulation

PRODUCT OVERVIEW Hydro-Cure SuperMAX Pellets are formulated to distribute water uniformly throughout the soil profile. Hydro-Cure Pellets are ideal for the treatment of LDS conditions and soil water repellency. Hydro-Cure Pellets provide consistent results for 7-14 days, depending on weather and soil conditions.

FEATURES & BENEFITS • Promotes uniform soil moisture distribution • Reduces soil water repellency

DIRECTIONS FOR USE • Insert pellet into irrigation well • Pellet fully dissolves in 8-10 hours depending on flow rate and water characteristics

Harrell ’ sHydro MAX ®

Store in a dry area where temperatures do not exceed 75ºF to prevent softening or melting. Refrigerate or freeze prior to use.

RECOMMENDED RATES Golf/Turf and General Turf/Landscape: Use anytime water repellent or drought conditions exist

ACTIVE INGREDIENTS Polymeric Polyoxyalkylenes, Polyalkane Diyl and Alkyl Ethoxylates.....................................100%

NONPLANT FOOD INGREDIENT

NET WEIGHT: 32 LBS (14.51 KG) CONTAINS 4 PELLETS, 8 LBS (3.62 KG) EACH ITEM # HYDROSPEL

www.harrells.com | 800.282.8007 Employee -Owned

CP Pellets

PRODUCT OVERVIEW CP Pellets are formulated with HarrellsMAX® Cal Plus to distribute water uniformly throughout the profile in soils with excessive salt, carbonate, or bicarbonate levels. CP Pellets provide consistent results for 7-14 days, depending on weather and soil conditions. Enhance Moisture Distribution and Reduce Hotspots Optimized pellet formulation

Harrell ’ sHydro MAX ®

CP Pellets

Non-ionic Wetting Agent Pellet

FOR PROFESSIONAL USE ONLY

KEEP OUT OF REACH OF CHILDREN CAUTION

Store in a Cool Dry Place

Net Contents: 16, 8 oz (226.8 g) containers

Harrell’s, LLC Post Office Box 807 | Lakeland, FL 33802 | (800) 282-8007

10/20

CP Pellet Box HYDCPPEL.indd 1

10/19/2020 4:50:00 PM

FEATURES & BENEFITS • Promotes uniform soil moisture distribution • Reduces soil water repellency

DIRECTIONS FOR USE • Apply with a pellet applicator when hand watering and syringing • Safety glasses with side shields is recommended during application. • Pellets typically dissolve within one hour at water pressures of 90 to 120 PSI. The rate at which a pellet dissolves is determined by water quality, temperature, pressure, and flow rate. • Soak hard-to-wet areas, annual planting, landscaping planting, quickly drying mounds, newly sodded areas, and highly compacted areas. • Store in a cool, dry area where temperatures do not exceed 75°F to prevent softening or melting. Refrigerate or freeze prior to use for easier removal of pellet from canister. RECOMMENDED RATES Golf/Turf: Use every time hand watering and/or syringing is required. General Turf/Landscape Plants: Use every time when hand watering throughout the growing season.

Store in a Cool Dry Place

ACTIVE INGREDIENTS Polymeric Polyoxyalkylenes, Polyalkane Diyl and Alkyl Ethoxylates.........................................................94.0%

Inert Ingredients ...........................................................6.0%

16 X 8 ounces (.23 kg) ITEM # HYDCPPEL

(800) 282-8007 | Harrells.com Post Office Box 807 | Lakeland, FL 33802

Pellets Harrell ’ sHydro MAX

Pick Your Pellet

Features and Benefits - Enhances moisture distribution and reduce hot spots - Promotes uniform soil moisture distribution

- Reduces soil water repellency - Optimized pellet formulations

CP Pellets CP Pellets are formulated with HarrellsMAX® Cal Plus to distribute water uniformly throughout the profile in soils with excessive salt, carbonate, or bicarbonate levels. CP Pellets provide consistent results for 7-14 days, depending on weather and soil conditions.

RootMAX TM Pellets RootMAX Pellets are formulated with Harrell’s Bio-MAX® Seaweed Extract to distribute water uniformly throughout the soil profile. RootMAX is ideal for treatment of dry, stressed turf. RootMAX TM Pellets provide consistent results for 7-14 days, depending on weather and soil conditions.

Hydro-Cure® Pellets and SuperMAX Pellet Hydro-Cure® Pellets and SuperMAX Pellet are formulated to distribute water uniformly throughout the soil profile. Hydro-Cure® is ideal for the treatment of LDS conditions and soil water repellency. Hydro-Cure® Pellets and SuperMAX Pellet provide consistent results for 7-14 days, depending on weather and soil conditions.

Available in traditional pellet size for hand watering and in a SuperMAX pellet size for use directly through irrigation systems.

DIRECTIONS FOR USE - Apply with a pellet applicator when hand watering and syringing - Pellets typically dissolve within one hour at water pressures of 90 to 120 PSI. The rate at which a pellet dissolves is determined by water quality, temperature, pressure, and flow rate. - Soak hard-to-wet areas, annual planting, landscaping planting, quickly drying mounds, newly sodded areas, and highly compacted areas. - Store in a cool, dry area where temperatures do not exceed 75°F to prevent softening or melting. Refrigerate or freeze prior to use for easier removal of pellet from canister.

www.harrells.com | 800.282.8007 Employee -Owned

Soil Health

BALANCED APPROACH Agronomic Annual Program Planning INDUSTRY STANDARD

ent

ition

BALANCED APPROACH

HARRELL’S PLANT PROTECTANT PROGRAM • Maximum plant protection and health • Proactive approach • Regionally developed

LIQUID FOLIAR NUTRITIONALS & SOIL AMENDMENTS • Scientically formulated • Maximum soil & plant health • Diverse portfolio

ADJUVANTS & COLORANTS

GRANULAR FERTILIZER

WETTING AGENTS

Water Management

• Controlled-release nutrients • Prescription blends & rates

• Maximize performance • Optimized formulations • Increased ecacy

• High perfomance • Specic-use formulations • Proprietary formulations

BALANCED APPROACH BALANCED APPR Agronomic Annual Program INDUSTRY STANDARD PERFORM BETTER ALL YEAR

Plant Health • High-quality components

Water Management

INDUSTRY STANDARD

Plant Health

BALANCED APPROACH Annual Program

Plant Nutrition

BALANCED APPROACH Agronomic Annual Program Planning Soil Health BALANCED APPROACH Soil Health INDUSTRY STANDARD FASTER RECOVERY AFTER STRESS IT’S ALL IN THE ROOTS RESULTS OLD GREEN NEW GREEN AVG. Better Quality 12% 14% 13% Longer Roots 16% 33% 25% More Root Volume 23% 54% 39% BALANCED APPROACH Annual Program Plant Health

Water Management

INDUSTRY STANDA

NEX • Impac • Nema • Amino • Bio-En

Plant Nutrition

BALANCED APPROACH

HARRELL’S PLANT PROTECTANT PROGRAM • Maximum plant protection and health • Proactive approach • Regionally developed

LIQUID FOLIAR NUTRITIONALS & SOIL AMENDMENTS • Scientically formulated • Maximum soil & plant health • Diverse portfolio

ADJUVANTS & COLORANTS More Root Mass

GRANULAR FERTILIZER

WETTING AGENTS

59% 32% 46%

Soil Health

• Controlled-release nutrients • Prescription blends & rates

• Maximize performance • Optimized formulations • Increased ecacy

• High perfomance • Specic-use formulations • Proprietary formulations

INDUSTRY STANDARD PERFORM BETTER ALL YEAR • High-quality components OLD GREEN

OLD GREEN

Research conducted by Dr. Travis Shaddox , Assi

PERFORM BETTER ALL YEAR

INDUSTRY STANDARD

BALANCED APPROACH

ADJUVANTS & COLORANTS FASTER RECOVERY AFTER STRESS

HARRELL’S PLANT PROTECTANT PROGRAM • Maximum plant protection and health • Proactive approach • Regionally developed HARRELL’S PLANT PROTECTANT PROGRAM

LIQUID FOLIAR NUTRITIONALS & SOIL AMENDMENTS • Scientically formulated • Maximum soil & plant health • Diverse portfolio AVG.

GRANULAR FERTILIZER FASTER RECOVERY AFTER STRESS RESULTS

WETTING AGENTS

OLD GREEN

NEW GREEN

NEXT STEPS •Impact of Phosphit •Nematodes • Aminos •Bio-Enhancements

• Controlled-release nutrients • Prescription blends & rates

• Maximize performance • Optimized formulations • Increased ecacy

• High perfomance • Specic-use formulations • Proprietary formulations

12% 14% 13% 16% 33% 25%

Better Quality

Longer Roots More Root Volume More Root Mass • Controlled-release nutrients • Prescription blends & rates GRANULAR FERTILIZER

NEXT STEPS •Impact of Phosphites •Nematodes • Aminos •Bio-Enhancements LIQUID FOLIAR NUTRITIONALS & SOIL AMENDMENTS • Scientically formulated • Maximum soil & plant health • Diverse portfolio • Maximize performance • Optimized formulations • Increased ecacy

IT’S ALL IN THE ROOTS ADJUVANTS & COLORANTS

WETTING AGENTS

BALANCED APPROACH • High-quality components

23% 54% 39%

NEW GREEN

• Maximum plant protection and health • Proactive approach • Regionally developed

• High perfomance • Specic-use formulations • Proprietary formulations

59% 32% 46%

• High-quality components

Research conducted by Dr. Travis Shaddox , Assistant Professor, University of Florid

PERFORM BETTER ALL YEAR IT’S ALL IN THE ROOTS

Harrell’s Balanced Approach Annual Program

Research conducted by Dr. Travis Shaddox , Assistant Professor, University of Florida; FLREC, Davie, FL and Dr. Bruce Martin, Clemson University

OLD GREEN

NEW GREEN

FASTER RECOVERY AFTER STRESS

RESULTS

AVG.

OLD GREEN

NEW GREEN

Better Quality RESULTS

AVG.

12% 14% 13% 16% 33% 25% 12% 14% 13% 16% 33% 25% 23% 54% 39% 23% 54% 39%

NEXT STEPS •Impact of Phosphites •Nematodes • Aminos •Bio-Enhancements Longer Roots More Root Volume More Root Mass Better Quality Longer Roots More Root Volume More Root Mass

Harrell’s Balanced Approach Annual Program

I IT

IT’S ALL IN THE ROOTS

59% 32% 46% 59% 32% 46%

Research conducted by Dr. Travis Shaddox , Assistant Professor, University of Florida; FLREC, Davie, FL and Dr. Bruce Martin, Clemson University 800.282.8007 | www.harrells.com

Contact your Harrell’s Representative today to get started on your customized Balanced Approach Annual Program. 800.282.8007 or www.harrells.com.

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