Grotek Pro-Silicate 4 L Nutrients & Additives DUCTWORK The exhaust fan is ETL/FCC

The exhaust fan is ETL/FCC listed

the regulator comes with a clear warning system to prevent misuse or overuse of CO2

and ultimately fortifies your plants' defense mechanisms

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Grotek Pro-Silicate 4 L Nutrients & Additives DUCTWORK The exhaust fan is ETL/FCCDescription Product Details: Pro 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