@yeatster

I have received my 3 pound bag of this what looks like a outstanding product. Here is the amount needed per pot.For container plants: Create your soil mix by combining 1/8 Harvest Gold Silica with 7/8 soil mix and mix thoroughly. I think it will work just as good in soil less mix like pro mix...

Here is my nice example of a Bubba Kush auto. It is in a five gallon airpot, She is being fed Green planet Hydro grow and bloom a/b vitathrive root builder tea, liquid W8 massive, pro cal, dense and mammoth p