My 4x4x72 tent needed to be replaced as it was a hand me down from a friend and I thought to upgrade to a 8x4x72 so its not so crowded. It has a cool tube 600 Watt HPS and MH bulbs but even with scrogging one or two plants it's too crowded.
I have a 2x4x4 tent I use generally for Vegging with...