is powersand necessary with aquasoil??
So I thought the sand from ADA was just for looks, however i see there a few different types and that the power sand and power sand special are made to go underneath aquasoil.
is this 100% necessary? i just purchased five 9L bags of aquasoil and that already put a dent in the wallet with shipping.
should i wait on planting and order one big bag of power sand special to lay down first under the aquasoil or will i be fine without it?