marijuana horticulture book

Spreader-Sticker for Pesticides

Marijuana Horticulture

by Jorge Cervantes

Spreader-stickers improve and promote wetting and increase sticking and absorption through foliage. Spreader-sticker products increase effectiveness of fertilizers, fungicides, insecticides, etc. They are especially important to use when plants develop a waxy coating of resin.

Spreader-stickers also impair insects’ respiration mechanisms and function as pesticides. One of my favorite spreader-stickers is Coco-Wet from Spray-N-Grow.

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