how much aquasoil?
im setting up my first planted tank. its a 20h (24x12x16) ive decided to do it right the first time instead of needing to redo it. i like the aquasoil amazonia. is the powersand a good addition? also is the aquasoil powder look better? lastly how much should i use for a 3" bed? how much just plain aquasoil? and how much 50/50 aquasoil or powersand?