I’m considering trying cocoa or Pro Mix instead of FF for a grow. I’ve had 3 grows in FF thinking all I needed was water to harvest, however my buds haven’t been dense. I’ bought a more powerful light ( Sonofarm) and now realize I should fertilize FF, at least during flower. I’ve read cocoa and pro mix were forgiving mediums and easier than straight soil. I’m leaning toward ProMix but open to all opinions. Small tent 2X2X5 six inch Ac infinity for exhaust. Old light Mars Hydro tec 98. New light Sonofarm 1000