I should mention I also keep a couple of air stones in the barrel to keep the water aerated.

keylime
keylime Reviewed by keylime on . Quick question on Rez/Control Bucket Temps Hi all, Well the girls are doing well so far so no new photos, (but the girls say High). I been looking around and don't see this subject broached yet, so I'll broach it. I'm using the Ebb & Gro system. I have been using 2 lt bottles filled 2/3 with ice for rez cooling. Keeps the rez around 65°F that way. The problem is the the control bucket, which is closest to the plants, is a bit warmer (about 72°F). Should I be cooling the control bucket as well, or just it? Sorry if I sound a Rating: 5