i'd say fill up ur box untill no more!!!! you got plenty of light. i only have 300watt cfl.

goood luck my friend!!:jointsmile:
XGR33NthumbX Reviewed by XGR33NthumbX on . Second grow...how many plants should I go with? Getting ready for my second grow and wanted pro feedback how many plants I should grow based on my setup?? I have plenty (feminized) seeds from Attitude so here's my setup: ** Grow tent that's 6x6x6 ** My lights I have are: 1 (126w LED panel) 3 (90w UFO's) and 1 (400w HPS) ** Soil (fox farm) So how many plants would you guys grow with this mix of lights?? Rating: 5