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manganese and zinc
Highly concentrated formulation-1 quart makes up to 100 gallons of ready-to-use mix
Weight: 471 lbs
and has been designed to resist EMI/EFI from electronic ballasts
pressure regulator
Grotek Pro-Silicate, 4 L manganese and zincPro Silicate is a nutritional silicate additive containing potassium and silicon. It helps keep the plants upright, positioning the leaves correctly for maximum light exposure that ultimately leads to more food production because of a high rate of photosynthesis. Pro Silicate helps the plant battle wilting and drought by acting as insulation against excess water loss at higher temperatures. This helps increase plant growth and prolongs bloom life.
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