Dyna-Gro Pro-Tekt 0-0-3 -- 1 Quart Thermometer at 55% or 62%

at 55% or 62%

Get double the grow room assistance with this waterproof alternative to metalized film

and common crop protection products

with an extended flange and drainage gutters

Dyna-Gro Pro-Tekt 0-0-3 -- 1 Quart Thermometer at 55% or 62%Pro Tekt The Silicon Solution a silicon supplement, supplies higher levels of potassium and silicon to build stronger plant cell walls, providing a Pro Tekt ive barrier against piercing sucking insects and invading fungi. Pro Tekt reduces disease and insect problems, increase stem strength and leaf positioning, which improves photosynthesis. It also increases heat, drought and cold tolerance. Use as a supplement with any fertilizer to provide non