warmer

I’ve gone a long time without a heater and I’m getting closer to transition. was wondering what would be the ideal heater for my indoor tent. 96x48x78 are the dimensions.

Hey all, I just built a new grow room and have a question about temperatures. My last grow was in a confined space with CFLs and it worked out well and I don't think temperature was not a problem. This time, I built a grow room 8x4x7 ft. I have a 600 watt air cooled hood with a 420 cfm...

I've seen this "Clay pot heater" with candles so I thought of doing something of the sort for the grow box. Not with candles, obviously, but with a cup warmer that i have. Will it work if I just take one small clay pot and put it upside down on the cup warmer? or mabye even a tin can instead of...