sagensour
Active Member
Im on board with svchop. Silica is from the earth. Silica is very abundent in water. You drink silica, in soda, in water. Anything with faucet water has silica in it. You can add silica if you want. It does add density. Watch for mold though. Mostly used as a foliar spray or in hydroponics. Silica is very abundent in MOST commercial soils. I use AN Rhino Skin. Spider mites hate it. Peace,SS