Intermediate hydro grower and DIY newb. Running two 4x4 tents (one veg, one flower) and two 2x2 tents (one for seedlings/clones, one for breeding). Flowering using ebb and flow (flood and drain)… DWC for clones and breeding; soil for mothers. Using DIY COBs (630w total) in flower and DIY QB-knock offs in veg (212w total). Breeding tent has a QB100 and the seedling/clone enclosure has a 135w CFL fixture.