APAC Petunia webinar 2: Successful finish

• What about vermicompost & natural soil? Keep pH 5.5―5.8 in the substrate .

• Yes, it is possible to use different kind of mixtures :  1/3 natural soil + 1/3 vermicompost + 1/6 cocopeat + 1/6 husk compost,  1/3 natural soil + 1/3 vermicompost + 1/3 cocopeat,  1/2 rice husk* + 1/4 cocopeat + 1/4 vermicompost,  1/2 rice husk + 1/4 perlite + 1/4 cocopeat + 1/8 vermicompost… * by the way, rice husk provides low pH • Grower can use coco cheeps as airy agents for pots instead of perlite. • But do not forget about pH range: 5.5―5.8

pH < 5.8!

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