Dyna-Gro Pro-Tekt 0-0-3 -- 1 Quart Thermometer the level of vacuum desired

the level of vacuum desired

Assorted add-on options available for many configurations and uses

with an extended flange and drainage gutters

Tool-free install: Goes together by hand for new builds or repairs

Dyna-Gro Pro-Tekt 0-0-3 -- 1 Quart Thermometer the level of vacuum desiredPro 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