Welcome to the hydro section. You have a lot of reading to do. Do you have your meters ? and nutes ? Not sure about one gallons. My bro is having much trouble and he is finding out they need to be tied to a bigger rez. If you only go a gallon the water needs to be changed alot and PH hard to control.

How big is your tent ?
LOC NAR on probation Reviewed by LOC NAR on probation on . Would this be too small for the roots? I am setting up a small grow tent. Since its so small I am trying to use a small system but still keep everything far enough apart to maximize my effort. I found some one gallon buckets on ebay that are 6 1/4" deep and my netting is 3 5/8" deep. I am using a standard small pump w/airstone for each bucket. I am still purchasing items but before I did I wanted to make sure that this was doable or if it would be too confining for my roots. What are your thoughts? Rating: 5