That's exactly what I was gonna do,was wondering if you do something fancy lol. I just gota hydrofarm aach25 today so should have no water temp issues.
I'm hung up on making a decision still on What size tent and buckets to use though, I can fit a 3x3 or a 4x4 tent,I'm leaning toward the 4x4 because more room to work is always good. And I'm not sure if I want to go with some 5.3 square buckets like you're rocking or those 13 gallon square ones. At the hydro shop they're 13.50 a piece, but I wonder if 2 sites and 1 rez of the 13 gallon buckets would be too much in a4x4? Those would grow real monsters right? Then again that would totally fill the tent and grow big branches I suppose.