h8red1
Well-Known Member
please need help????got 2 15 gallon rubbermaid tubs stacked on top of each other and am new to using EBB FLOW sytems , got one DWC top drip sytem, one six plant aero sytem and now wanna try a flood and drain, wanna know if you have to use rockwool or can you use groaton rocks cause thats what i got i am wondering because i want to use it already but i dont know how many times i should be flooding and for how long??? want to put my freashly rooted clones in the medium but i got no CLUE can yall please help???