2020 Harrell's BA Guide Coastal Plains and SE

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

Dr. Raymond Snyder Director of Agronomy

Dr. Jeff Atkinson Director of Agronomy

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• Check the CEU box to see the list of available CEU Courses. Click the title of the course you want to take.

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

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 <70

2-10 70-335

>10 >355 >3 >100

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

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

<1.5 <90

1.5-8.5 90-500

>8.5 >500

ppm

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.

1. Convert ppm to meq/L CO 3

-2 = 6 ppm/30 = 0.2 meq/L s - = 183 ppm/61 = 3.0 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.

HCO

Ca +2 = 30 ppm/20 = 1.5 meq/L Mg +2 = 18 ppm/12 = 1.5 meq/L 2. Place values into RSC equation: (0.2 + 3.0) – (1.5 + 1.5) = 0.2 meq/L 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

> 24

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

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

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

w =

SAR

6 – 12 >1.9

6 – 12 <0.5

w =

Please contact your Harrell’s Representative for more information

SAR

12 – 20 >2.9 20 – 40 >5.0

12 – 20 <1.3 20 – 40 <2.9

w =

SAR

w =

9/19

www.harrells.com | 800.282.8007 Employee -Owned

Managing Poor IrrigationWater 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

CalPlus

Salt Rx

KEEPOUTOFREACHOFCHILDREN

3-0-0 GUARANTEEDANALYSIS TotalNitrogen (N)..........................................................3.0% 3.0%NitrateNitrogen Calcium (Ca)...................................................................10.0% 10.0%ComplexedCalcium (Ca) Magnesium (Mg) ...........................................................1.0% 1.0%ComplexedMagnesium (Mg) Boron (B)...........................................................................0.3% Derived from:Calciumnitrate,magnesiumnitrate, calciumgluconate,magnesiumgluconate,boricacid. WARNING: Theuseof the fertilizingmaterialBoron (B)onanycropsother than those recommendedmay result inserious injury to thecrop. Avoidgetting ineyesoron skin. Theuseof safetyglasses with side shields (orgoggles)andwater repellent, chemical resistantgloveswhenhandling thisproduct is recommended. Donotcontaminatewaterduringapplicationorwhen cleaningequipment. INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300. • F352 PRECAUTIONS •

KEEPOUTOFREACHOFCHILDREN

0-0-5 GUARANTEEDANALYSIS SolublePotash (K 2

CAUTION

O)...................................................5.00%

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

Derived from:Potassiumcitrate

F352

FIRSTAID IfonSkin:Washwith soapandwater. Consultaphysician ifany irritationpersists If inEyes:Rinsewithcleanwater for15minutes. Removecontact lensesafter thefirst5minutesandcontinue to rinse. Seek medicalattention if irritationpersists. If Ingested: Call911oraphysician for treatmentadvice. Have theproduct labelwithyouwhencallingadoctororgoing for treatment.

FIRSTAID IfonSkin:Washwith soapandwater. Consultaphysician ifany irritationpersists. If inEyes:Rinsewithcleanwater for15minutes. Removecontact lensesafter thefirst5minutesandcontinue to rinse. Seek medicalattention if irritationpersists. If Ingested: Call911oraphysician for treatmentadvice. Have theproduct labelwithyouwhencallingadoctororgoing for treatment.

PRECAUTIONS •

Avoidgetting ineyesoron skin. Theuseof safetyglasses with side shields (orgoggles)andwater repellent, chemical resistantgloveswhenhandling thisproduct is recommended. Donotcontaminate food, feed, seedorwater supplies duringapplicationorwhencleaningequipment. INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300. •

NETCONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

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

250gallons (946 liters)

55 gallons (208.2 liters)

30gallons (113.56 liters)

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

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 |Harrells.com

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com #200247 07/16

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

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

SoilSurge 17-0-0

Fleet® 100

ACTIVE INGREDIENT PolyoxyalkylenePolymers.................................100.0%

KEEPOUTOFREACHOFCHILDREN

GUARANTEEDANALYSIS TotalNitrogen (N)..................................................17.00% 17.0%UreaNitrogen

KEEPOUTOFREACHOFCHILDREN

CAUTION

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY DANGER

NONPLANTFOOD INGREDIENT

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

Derived from:Urea

F352

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

PRECAUTIONS •

FIRSTAID IfonSkin:Washwith soapandwater. Consultaphysician if any irritationpersists If inEyes:Rinsewithcleanwater for15minutes. Remove contact lensesafter thefirst5minutesandcontinue to rinse. Seekmedicalattention if irritationpersists. If Ingested: Rinsemouth.DoNOT inducevomiting.Call911or aphysician for treatmentadvice. Have theproduct labelwithyouwhencallingadoctoror going for treatment.

FIRSTAID IfonSkin:Washwith soapandwater. Consultaphysician ifany irritationpersists If inEyes:Rinsewithcleanwater for15minutes. Removecontact lensesafter thefirst5minutesandcontinue to rinse. Seek medicalattention if irritationpersists. If Ingested:Rinsemouth.DoNOT inducevomiting.Call911ora physician for treatmentadvice. Have theproduct labelwithyouwhencallingadoctororgoing for treatment.

PRECAUTIONS •

Avoidgetting ineyesoron skin. Use safetyglasseswith side shields (orgoggles)andwater repellent,chemical resistantgloveswhenhandling thisproduct. Donotcontaminatewaterduringapplicationorwhen cleaningequipment. INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300. •

•

• Donotbreathe fumes,mists, sprayorvapors. INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300.

NETCONTENTS

NETCONTENTS:

250gallons (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)

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

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

#FLEET100-2.5 #FLEET100-30 #FLEET100-25009/17

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

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 |Harrells.com

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (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

UNLOCK YOUR GREENS Harrell’s Sodium and Bicarbonate Flush Program

PRODUCT

RATE

OBJECTIVE

Fleet®

5 oz/M UniformWater Distribution

Soil Surge

64 oz/A

Reduce Carbonates/pH

Salt Rx

2 oz/M Sodium Removal

Fleet®

5 oz/M UniformWater Distribution

Soil Surge

64 oz/A

Reduce Carbonates/pH

Cal Plus

4 oz/M Reduce Carbonates/pH/Sodium

EarthMAX®

4 oz/M Increase Root Mass and Turf Health

Fleet®

5 oz/M UniformWater Distribution

Soil Surge

64 oz/A

Reduce Carbonates/pH

Cal Plus

6 oz/M Reduce Carbonates/pH/Sodium

EarthMAX®

4 oz/M Increase Root Mass and Turf Health

Soil Enhancer

3 oz/M Increase Biological Activity

Irrigation following application is recommended for maximum efficacy.

800.282.8007

| WWW.HARRELLS.COM

USE A BALANCED APPROACH Harrell’s Florida Foliar, Soil, and Granular Fertilization Program

GRANULAR APPLICATION

ADDITIONAL APPLICATIONS

FOLIAR APPLICATION

18-3-6 – 3 oz./1000 sq. ft. 12-0-0 – 3 oz./1000 sq. ft.

10-2-20 GG 110 lb./acre ¼ lb. N, ½ lb. K

WEEK ONE

Title Phyte® 0-0-30 – 3 oz./1000 sq. ft. Bio-MAX® 4-0-0 – 3 oz./1000 sq. ft. Primo® MAXX – 2-4 oz./acre

PAR® SG 12-16 oz./acre Monthly or as needed to achieve desired color

18-3-6 – 3 oz./1000 sq. ft. 12-0-0 – 3 oz./1000 sq. ft.

0-0-22 SPM 200 lb./acre 1 lb. K, ½ lb. Mg

WEEK TWO

Title Phyte® 0-0-30 – 3 oz./1000 sq. ft. Bio-MAX® 4-0-0 – 3 oz./1000 sq. ft. Primo® MAXX – 2-4 oz./acre

Foliar Flush once / Month: Fleet® – 5 oz./1000 sq. ft. Salt Rx – 2 oz./1000 sq. ft.

18-3-6 – 3 oz./1000 sq. ft. 12-0-0 – 3 oz./1000 sq. ft.

OR Cal Plus – 3-6 oz./1000 sq. ft. EarthMAX® – 3 oz./1000 sq. ft. Irrigate at least 30 minutes per head to adequately flush root-zone.

Cal Max G Micro 220 lb./acre

WEEK THREE

Title Phyte® 0-0-30 – 3 oz./1000 sq. ft. Bio-MAX® 4-0-0 – 3 oz./1000 sq. ft. Primo® MAXX – 2-4 oz./acre

18-3-6 – 3 oz./1000 sq. ft. 12-0-0 – 3 oz./1000 sq. ft.

WEEK FOUR

0-0-30 GG 150 lb./acre 1 lb. K

Title Phyte® 0-0-30 – 3 oz./1000 sq. ft. Bio-MAX® 4-0-0 – 3 oz./1000 sq. ft. Primo® MAXX – 2-4 oz./acre

WETTING AGENTS

GRANULAR FERTILIZER

Harrell’s Balanced Approach Annual Programs are your prescription for year-long nutrition. Using your soil, tissue and water samples, we dial in your specific needs for a turf health program with a combination of granular fertilizer, wetting agents, foliar nutritionals & soil amendments, adjuvants & colorants, and plant protectants.

BALANCED APPROACH Annual Program

LIQUID FOLIAR NUTRITIONALS & SOIL AMENDMENTS

HARRELL’S PLANT PROTECTANT PROGRAM

ADJUVANTS & COLORANTS

800.282.8007 ∙ www.harrells.com

11/17

Low Foliar N Programs for Color and Plant Nutrient Health

Effective, low Nitrogen, simple, and easy-to-use programs for plant nutrient health and great color.

Acres/ Tank

Product

Jugs/tank Nitrogen Potassium Calcium Magnesium Iron Manganese

Minors Calcium Manganese

1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank 2 jugs/tank 1 jug/tank 1 jug/tank 1 jug/tank 1 jug/tank

0.027

0.003

0.026

0.017

Bio-MAX® 4-0-0 Nitrate Plus® 6-0-0 Title Phyte® Calcium Minors

0.032

0.114

0.027

0.010

0.024

0.029

Root Enhancer Minors Calcium Manganese

0.018

0.002

0.018

0.021

Bio-MAX® 4-0-0 Nitrate Plus® 6-0-0 Title Phyte® Calcium

0.021

0.076

0.018

0.006

0.016

0.019

Root Enhancer Minors Calcium Manganese

1 gal/A 1 gal/A 1 gal/A 2 gal/A 1 gal/A 1 gal/A 1 gal/A 1 gal/A

0.022

0.002

0.022

0.025

Bio-MAX® 4-0-0 Nitrate Plus® 6-0-0 Title Phyte® Calcium

0.026

0.093

0.022

0.008

0.020

0.023

Harrell’s Bio-MAX® 4-0-0 • For promoting root development and stress tolerance • 52% cold processed seaplant extract • 2% Iron plus 3% Manganese for great color Root Enhancer Plus • 10% Fulvic acid for root development + 5% Iron for great color Calcium • 8.25% Calcium glucopheptanate Magnesium • 4% Magnesium glucoheptanate for plant nutrient health and great color

Manganese • 5% Manganese glucoheptanate for plant nutrient health and great color Minors • Optimal liquid formulation of essential plant micronutrients Nitrate Plus® 6-0-0 • 2% Magnesium, 2% Iron, and 5% Manganese for great color • All nutrients are Nitrates for immediate plant-availability Title Phyte® • Fertilizer treatment for potassium deficiencies

In the rainy season and all periods of limited sunshine especially, Bio-MAX® 4-0-0 and Title Phyte® are recommended for plant nutrient health.

5105 New Tampa Highway, Lakeland, FL 33815 800.282.8007 | www.harrells.com

Employee-Owned

Transition Health Program Your plant health prescription during sensitive transition times.

EarthMAX® Liquid EarthMAX® is an all-natural, soil supplement, high in carbon, humic acid, and beneficial biology. EarthMAX® aids in proliferation of beneficial microbiology, improves soil structure and porosity, and promotes health. Apply 4-8 oz/1,000 sf per month by sprayer or 2% by volume in drench or injection. • Humic acid • Multiple strains of beneficial Bacillus • Mycorrhizae and Saprotrophic Fungi Designed for These Benefits: • Provides balance to your soil structure • Provides diverse biological populations that colonize root systems and improve nutrient uptake • Provides food sources for soil biology • Promotes stress tolerance • Promotes recovery from winter damage and aerification ACTIVE INGREDIENTS 3.0%OrganicMatter (derived fromHumus) 4.3%HumicAcid (derived fromHumus) INERT INGREDIENTS DeionizedWater .........................................................92.7% KEEPOUTOFREACHOFCHILDREN CAUTION EarthMAX® Foliar&SoilAdditive Features:

IronMn Mg Harrell’s MAX® IronMn Mg is a liquid fertilizer that contains an economical combination of a plant available chelated form of iron, manganese, and magnesium to help promote dark green color in plants. Apply 3-6 oz/1,000 sf every 7-21 days or as needed.

Potassium plus Calcium 4-0-8 Harrell’s MAX® Potassium plus Calcium is a specially formulated blend of compounds designed for application on a wide variety of turf grasses, trees and ornamental plants. When used at the recommended rates, Potassium plus Calcium will aid in cell wall formation and act as a catalyst in amino acid and protein synthesis. Multiple applications can provide improved tolerance to drought and resistance to environmental stress. Apply 4 oz/1,000 sf per month in enough water to ensure thorough coverage. Features & Benefits: • Rapid response – Quick Green up – Nitrate backbone • Multi-Dimensional (Warm and Cool season turf) • N, K and Ca all-in-one application • Excellent partner with other color package nutrients

Features: • Formulated for maximum foliar absorption of micronutrient components

Program Rates

EarthMAX® Liquid

5 oz./1000 s.f.

Potassiumplus Calcium

IronMn Mg

3 oz./1000 s.f.

KEEPOUTOFREACHOFCHILDREN

4-0-8 GUARANTEEDANALYSIS

CAUTION

TotalNitrogen (N)........................................................4.00% 4.00%NitrateNitrogen SolublePotash (K 2 O)...................................................8.00% Calcium (Ca)...................................................................2.15%

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

F352

Derived from:Potassiumnitrate,Calciumnitrate.

NONPLANTFOOD INGREDIENTS

F352

Potassium plus Calcium 4-0-8

PRECAUTIONS •

FIRSTAID IfonSkin:Washwith soapandwater. Consultaphysician ifany irritationpersists. If inEyes:Rinsewithcleanwater for15minutes. Remove contact lensesafter thefirst5minutesandcontinue to rinse. Seekmedicalattention if irritationpersists. If Ingested: Call911oraphysician for treatmentadvice. Have theproduct labelwithyouwhencallingadoctororgoing for treatment.

4 oz./1000 s.f.

NETCONTENTS

250gallons (946 liters)

30 gallons (113.52 liters)

2.5gallons (9.46 liters) Weight pergallon: 8.40 lbs.@ 68° F

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5gallons (9.46 liters) Weight pergallon: 10.09 lbs.@ 68°F

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 |Harrells.com

800.282.8007 | www.harrells.com

1941

Breaking Dormancy Have a Plan! Strengthen your turf by getting your profile ready with soil amendments in conjunction with foliar and granular applications to feed your turf coming out of dormancy

One month before Green-up with bi-weekly applications and continue through green-up Kick start your soil by spraying Fleet and Earthmax combo containing beneficial soil biology, soil carbon and plant available trace elements while applying our HydrOtecH technology that increases soil oxygen content, water infiltration and hydraulic conductivity.

5-7 days after granular fertilizer application: apply foliar fertilizers and fungicides In addition to disease control, they also offer plant health benefits, including drought/moisture, temperature and mechanical stress • Harrell’s Bio-MAX® 4-0-0 6 oz/m • Harrell’s MAX® Title Phyte® 3 oz/1000 • Harrell’s Bio-MAX® 12-0-6 8 oz/m • Harrell’s Bio-MAX® Root Enhancer 3 oz/m • Harrell’s MAX® 18-3-6 6 oz/m • Secure® .5 oz/m

• Harrell’s HydroMAX® Fleet® • Harrell’s Bio-MAX® EarthMAX®

2.5 oz/m

3 oz/m

As Green-up occurs and clipping ratios increase: apply granular fertilizer on dry turf and water in immediately after application • ½ lb of N from Harrell’s Profertilizer®12-18-10 (4.2 lbs of product/m)

Nutrient Output • Nitrogen 0.185 #/m • Potassium 0.206 #/m

800.282.8007 | www.harrells.com

WINTER COLOR For Ultradwarf Bermudagrass

BEST

BETTER

GOOD

PAR® SG

10 oz/A

Title Phyte® IronMn Mg

Title Phyte® IronMn Mg 4-0-8 K+Ca

3 oz/1000 3 oz/1000

3 oz/1000 3 oz/1000 3 oz/1000

3 oz/1000 3 oz/1000 3 oz/1000 3 oz/1000

Activator

8 oz/50 gal H 2

Activator

BIO-MAX® 4-0-0

8 oz/50 gal H 2

Activator

8 oz/50 gal H 2

IronMnMg 3%Fe,4%Mn, and 1%Mg

PAR® SG

GUARANTEEDANALYSIS Magnesium (Mg) .........................................................1.00% 1.0%ChelatedMagnesium (Mg) Sulfur (S)..........................................................................5.75% 5.75%CombinedSulfur (S) Iron (Fe) ...........................................................................3.00% 3.00%Chelated Iron (Fe) Manganese (Mn)..........................................................4.00% 4.0% ChelatedManganese (Mn)

KEEPOUTOFREACHOFCHILDREN

CAUTION

INGREDIENTS Proprietarypigmentdispersion...............100.0%

KEEPOUTOFREACHOFCHILDREN

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

CAUTION

Readentire label foradditional precautionary statementsanduse directions. FORPROFESSIONALUSEONLY

TitlePhyte 0-0-30

4-0-0 withUMAXX®

Derived from:MagnesiumSulfate*,FerrousSulfate*,and ManganeseSulfate*.

F352

*ChelatedwithCitricAcid

PRECAUTIONS •

FIRSTAID IfonSkin:Washwith soapandwater. Consult aphysician ifany irritationpersists If inEyes:Rinsewithcleanwater for15 minutes. Removecontact lensesafter thefirst 5minutesandcontinue to rinse. Seekmedical attention if irritationpersists. If Ingested: Rinsemouth.DoNOT induce vomiting.Call911oraphysician for treatment advice. Have theproduct labelwithyouwhencalling adoctororgoing for treatment.

PRECAUTIONS •

GUARANTEEDANALYSIS TotalNitrogen (N)*......................................................4.00% 2.25%NitrateNitrogen 1.75%UreaNitrogen Iron (Fe) ...........................................................................2.00% 2.00%Chelated Iron (Fe) Manganese (Mn)..........................................................3.00% 3.00%WaterSolubleManganese (Mn) *Allnitrogen inthisproductstabilizedwith dicyanodiamideandN-(n-Butyl)-thiophosphoric triamide. ALSOCONTAINSNONPLANTFOOD INGREDIENTS 52%KelpExtract fromAscophyllumNodosum (microbe food) Avoidgetting ineyesoron skin. Theuseof safetyglasses with side shields (orgoggles)andwater repellent, chemical resistantgloveswhenhandling thisproduct is recommended. Donotcontaminatewaterduringapplicationorwhen cleaningequipment. INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300. • PRECAUTIONS • F352 DerivedFrom:Urea, IronCitrate,andManganeseNitrate.

KEEPOUTOFREACHOFCHILDREN

Avoidgetting ineyesoron skin. Use safetyglasseswith side shields (or goggles)andwater repellent,chemical resistantgloveswhenhandling this product. Donotcontaminate food, feed, seedor water suppliesduringapplicationor whencleaningequipment. INCASEOFSPILLORMEDICAL EMERGENCY,CONTACTCHEMTREC 1-800-424-9300. •

GUARANTEEDANALYSIS SolublePotash(K 2

KEEPOUTOFREACHOFCHILDREN

O) .............................................30.00%

CAUTION

Derived from:potassiumphosphite.

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

NETCONTENTS:

F352

250gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 10.60 lbs.@ 68°F

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com

PRECAUTIONS •

NETCONTENTS

1gallon (3.78 liters) Weightpergallon:11.29 lbs. @ 68°F

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com #HSMPARSG07/19

NETCONTENTS:

250 gallons (946 liters)

30gallons (113.52 liters)

2.5gallons (9.46 liters) Weight per gallon: 13.34 lbs.@68°F

NETCONTENTS

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight per gallon: 10.34 lbs.@ 68°F

#820440 #820440A 07/16

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com

www.harrells.com | 800.282.8007 Employee -Owned

Bermudagrass Fairway Foliar Color Program

lbs./1,000 N – 0.16 Fe – 0.04 Mn – 0.007 N – 0.18 Fe – 0.065 Mn – 0.025 Mg – 0.003

For added color use PAR® SG @ 8-16 oz/ac

Tall Turf 30-0-0 2 gal/ac Iron Plus 10 lb/ac

Good

Tall Turf 30-0-0 2 gal/ac 12-0-0 1 gal/ac IronMn Mg 1 gal/ac Iron Plus 10 lb/ac

Better

N – 0.24 Fe – 0.02 Mn – 0.03 Mg – 0.01

N30 Plus 30-0-0 3 gal/ac N itrate Plus 1 gal/ac IronMn Mg 2 gal/ac

TitlePhyte 0-0-30

Best For instant color

GUARANTEEDANALYSIS SolublePotash(K 2

KEEPOUTOFREACHOFCHILDREN

O) .............................................30.00%

CAUTION

Derived from:potassiumphosphite.

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

F352

PRECAUTIONS •

•

INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300.

NETCONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weightper gallon: 13.34 lbs.@ 68°F

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com

N-0.24 K- 0.09

Best+ For great color, improved vigor, and stress tolerance

N30 Plus 30-0-0 3 gal/ac Nitrate Plus 1 gal/ac IronMn Mg 2 gal/ac Title Phyte® 1 gal/ac

Iron Plus

GUARANTEEDANALYSIS

ProductPurpose

NitratePlus 6-0-0®

Harrell's IronPlus isa soluble sourceof Iron (Fe)andManganese (Mn) foruseon turf.

Iron (Fe)……………………………………………………………….……………………..

18.00%

18.00%WaterSoluble Iron (Fe)

Manganese (Mn)………………………………………………….……………………

3.00%

Fe – 0.02 Mn - 0.03 Mg – 0.01

Directions forUse

3.00%WaterSolubleManganese (Mn)

Spray solutionwithin4hoursofmixingor re-agitateprior to application.

DerivedFrom:FerrousSulfate,ManganeseSulfate.

IronMnMg 3%Fe,4%Mn, and 1%Mg

RecommendedRates

F352

KEEPOUTOFREACHOFCHILDREN

GUARANTEEDANALYSIS Nitrogen (N)...................................................................6.00% 6.00%NitrateNitrogen Magnesium (Mg) .........................................................2.00% 2.00%WaterSolubleMagnesium (Mg) Iron (Fe) ...........................................................................2.00% 2.00%WaterSoluble Iron (Fe) Manganese (Mn)..........................................................5.00% 5.00%WaterSolubleManganese (Mn) Zinc (Zn)..........................................................................0.50% 0.50%WaterSolubleZinc (Zn) Derived from:Magnesiumnitrate,Manganesenitrate, Ironnitrate,andZincnitrate Causes severe skinburnsandeyedamage.Donotbreathe spray/mist. • Avoidgetting ineyesoron skin. Theuseof safetyglasses with side shields (goggles/face shield)andwater repellent, chemical resistantgloveswhenhandling thisproduct is recommended. • Donotcontaminatewaterduringapplicationorwhen cleaningequipment. INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300. F352 PRECAUTIONS •

Turf

Applyata rateof5 -25poundsofproductperacre. Dilute in enoughwater to completedissolveproductandallow for thorough coverage. Repeatapplicationevery1 -8weeksbased ondesired color response.

DANGER

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

WARNING Harmful if swallowed Causes skin irritation

KEEPOUTOFREACHOFCHILDREN

12-0-0 6%Fe&3%Mn withUMAXX®

FirstAid If inEyes: Flushwithwater for15minutes. Calladoctor for treatmentadvice if irritationpersists. IfonSkin: Wash thoroughlywith soapandwater. Launder clothingbefore reuse. If Inhaled: Removeaffectedperson from sourceofexposure. Call911 ifbreathing isdifficult. If Ingested: Donot inducevomiting. Getmedicalattention. Precautions: Obtain special instructionsbeforeuse.Donothandleuntilall safetyprecautions havebeen readandunderstood.Wearprotectivegloves/protective clothing/eyeprotection/face protection.Wash thoroughlyafterhandling.Donoteat,drinkor smokewhenusing thisproduct. Avoid release to theenvironment.

CAUTION

ConditionsofSale

Sellerwarrants thatproductswillbe labeledas requiredunder stateand federal lawsand that they conform to the label description.Anynonconformancemustbe reported inwriting to Sellerwithin thirty (30)daysafterpurchaseasaprerequisite to maintainingany claimagainstSeller. Buyeragrees to inspectallproductspurchased immediatelyupon delivery.The seller’s liabilityunder thiswarranty is in lieuofall otherwarranties,expressedor implied, includingwarrantiesof merchantabilityand fitness foraparticularpurpose.Thereareno warrantieswhichextendbeyond this statement.

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

FIRSTAID IfonSkin:Wash immediatelywith soapandwater. Consulta physician ifany irritationpersists If inEyes:Rinsewithcleanwater for15minutes. Removecontact lensesafter thefirst5minutesandcontinue to rinse. Seek medicalattention if irritationpersists. If Ingested: Rinsemouth.Donot inducevomiting.Call911ora physician for treatmentadvice. If inhaled:Removevictim to freshairandkeepat rest ina comfortableposition. Call911oraphysician for treatment advice. Have theproduct labelwithyouwhencallingadoctororgoing for treatment.

KEEPOUTOFREACHOFCHILDREN

GUARANTEEDANALYSIS TotalNitrogen (N)*...................................................12.00% 12.0%UreaNitrogen Iron (Fe) ...........................................................................6.00% 6.0%Chelated Iron (Fe) Manganese (Mn)..........................................................3.00% 3.0%ChelatedManganese (Mn)

Derived from:MagnesiumSulfate*,FerrousSulfate*,and ManganeseSulfate*.

F352

CAUTION

*ChelatedwithCitricAcid

Have theproduct labelwithyouwhen callingadoctororgoing for treatment.

Readentire label foradditional precautionary statementsandusedirections. FORPROFESSIONALUSEONLY

PRECAUTIONS •

Derived from:Urea,ManganeseCitrate,and IronCitrate.

NETCONTENTS

StorageandDisposal

*Allnitrogen inthisproductstabilizedwith dicyanodiamideandN-(n-butyl)-thiophosphoric triamide.

•

Informationon the componentsof thisplantnutrientmaybeobtainedby writingHarrell's, LLCat theaddressbelow. Information regarding the contentsand levelsofmetals in thisproduct is availableon the Internetathttp://www.aapfco.org/metals.html

250gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight pergallon:11.51 lbs.@ 68°F

INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300.

F352

Store thisproduct inoriginal container inadryarea inaccessible to childrenandanimals. Disposeofempty container in accordancewith federal, stateand localauthorities.

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com #200295 10/16

PRECAUTIONS •

NETCONTENTS:

250 gallons (946 liters)

30 gallons (113.52 liters)

2.5 gallons (9.46 liters) Weight pergallon: 10.60 lbs.@ 68°F

•

MANUFACTUREDFORANDGUARANTEEDBYHARRELL’S, LLC POBOX807 LAKELAND,FL33802 (863)687-2774 (800)282-8007

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com

INCASEOFSPILLORMEDICALEMERGENCY, CONTACTCHEMTREC1-800-424-9300.

NETWT50 LBS (22.7KG)

NETCONTENTS

250gallons (946 liters)

30 gallons (113.52 liters)

2.5gallons (9.46 liters) Weight pergallon:11.76 lbs.@68° F

Harrell’s,LLC PostOfficeBox807 |Lakeland,FL33802 | (800)282-8007 | Harrells.com

7/11/2017 200258

11/18

5105 NEW TAMPA HIGHWAY, LAKELAND, FL 33815 | 800.282.8007 | WWW.HARRELLS.COM

1. Foliar absorption in turfgrass is well-documented. It occurs through channels in the cuticle. a. Researchers have used isotopes to measure more accurately the rate of N absorption b. All nutrients are capable of being foliar absorbed c. Nitrogen is absorbed the most easily d. Some chelates are inappropriate for foliar absorption; however, organic chelates (citrate, glucoheptanate) enhance foliar absorption of micronutrients 2. Urea is the most suitable source of N for foliar absorption, due to its neutral charge, its low salt index, and its high solubility; however, there is potential for volatilization. Ammonium sulfate is also absorbed well, but it has the potential for phytotoxicity. Potassium nitrate is not a good source for foliar absorption. 3. Studies report a range of 30-60% for foliar absorption of urea N; most peg it around The Science Behind FOLIAR ABSORPTION 50-55% for both bentgrass and bermudagrass a. 50% absorption occurs within the first hour b. Absorption is enhanced in higher humidity c. Absorption is enhanced by the use of a surfactant to help coat the leaf tissue d. Absorption occurs best at temperatures ranging from 65-85 degrees e. Absorption occurs best in the early morning or at night f. Absorption of N continues up to 24 hours after application g. Absorption of N declines a little in the summer for cool season turf 4. Water volume does affect foliar absorption. However, increasing the dilution rate from 20 gals/A to 80 gals/A results in only slightly less foliar absorption. 5. Liquid N that is not foliar-absorbed is still readily available to the plant through other entry points

Therefore, Harrell’s MAX products are ideal for foliar and liquid feeding. 1. All of the N products (except 6-0-0) are urea based 2. All of the urea N products have half of the N stabilized with UMAXX to prevent volatilization and to provide a more consistent feed over the application interval 3. All of the micronutrients are chelated with organic chelates

To get the most out of your foliar program: 1. Use stabilized urea sources 2. Use products with organic chelates 3. Use an adjuvant like Harrell’s Fungicide Activator 4. Use flat fan nozzles to increase leaf surface coverage 5. Since foliar absorption doesn’t decline that much with higher volumes of water, go ahead and use up to 2 gals/1,000 sf dilution to facilitate time-saving tank-mixes References: • Branham, USGA Turfgrass Environmental Research Online , Vol. 9, #19, Oct 1, 2010 • Richardson et al., University of AR, Dept of Horticulture, Research Series 568, 2008

800.282.8007

720 Kraft Road, Lakeland, FL 33815 |

| www.harrells.com

HARRELL’S MAX® COMPATIBILITY MATRIX*

# Product 1 Bio-Max® 4-0-0 2 Bio-Max® 7-0-7

C 2 3 Bio-Max® 12-0-6 w/UMAXX C C 3 4 Bio-Max® Root Enhancer

C C C 4

5 Bio-Max® Seaweed Extract

C C C C 5

6 Bio-Max® Amino Pro V

C C C RA C 6

7 Bio-Max® EarthMAX®

C C C C C C 7

8 18-3-6 w/UMAXX

C C C C C C C 8

9 12-0-12 w/UMAXX

C C C C C C C C 9

10 12-0-0 6% Fe 3% Mn

C C C C C C C C C 10

11 Long Iron 15-0-0 6% Fe

C C C C C C C C C C 11

12 N-30+ w/UMAXX

C C C C C C C C C C C 12

13 Nitrate Plus

C C C RA C C C C C RA RA RA 13

14 Phosphorus Plus

C C C C C C C C C C C C C 14

15 Stress Relefe 0-0-25

C C C C C C C C C C C C C C 15

16 Title Phyte®Iron

C C C C C C C C C C C C C C C 16

17 Max Potassium + CA 4-0-8

C C C C C C C C C C C C C C C C 17

18 IronMn Mg

C C C C C C C C C C C C C C C RA C 18

19 Minors

C C C C C C RA C C C C C C C C RA C C 19

20 Non-staining Minors 21 Non-staining Iron 22 Manganese 5% 23 Calcium 8.25%

C RA C C C C C C C C C C C C C RA C C C 20

C C C C C C C C C C C C C C C RA C C C C 21

C C C C C C C C C C C C C C C C C C C C C 22

C C C C C C C C C C C C C C C C C C C C C C 23

24 Cal Plus

C C C C C C C C C C C C C C C C C C C C C C C 24

25 Magnesium 4%

C C C C C C C C C C C C C C C C C C C C C C C C 25 C C C C C C C C C RA RA C RA C C C RA RA P RA RA C RA RA C 26 C C C C C C C C C C C C C C C C C C RA C C C C C C C 27 C C C C C C C C C C C C C C C C C C C C C C C C C C C 28 C C C RA C C C C C RA C C C C C C C C P RA C C C C C C C C 29 C C C C C C C C C C C C C C C C C C C C C C C C C C C C C 30

26 Potassium Silicate 27 Ornamental 8-2-4

28 Salt Rx

29 Soil Enhancer

30 Soil Surge

C Compatible - no (observed) precipitate RA Recommend agitation P Precipitate that settles to the bottom**

*Compatibilitydeterminedusing2x thehighest label rateofeachproduct inequivalentwatervolumeof1gallon/1000sq ft **Useofcombinations inwhichaprecipitatewasobservedmaybeacceptablewhenutilizedat loweruse rates

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