Hello Buddhamel here, first and foremost thank you my fellow growers who answer my call of help before. Thank you so very much!!! Here's my question for the next grow how many seven gallons smart pots should I put in my 4x4x7 grow tent. Two or three because right now for my current grow I'm using four. Which is cause some problems mainly lack of space. Had to cut away lower branches for space and the light wasn't reaching them. And because I didn't realize when they was in the veg stage how big and tall they would grow. Had to chop of the top colas. Because they grow past the light. So I'm thinking do I try the seven gallons smart pots or go back to the three gallons smart pots again. Using for my light 600 watts hps with my Revolt ballast which is a good ballast. Please give me a idea.