BubblegumJoey
New Member
I installed fans one blown on them and one blowing air out of box. Temp dropped to 80 hoping lower by morn. Ph is like 6 6.5 but I'm not sure if mulch is soil base or soilless? any ideas
Those are good temps you're running, nothing wrong with what you have now, but a little lower won't hurt. By "blown on them" do you just mean an intake fan? Cause I wouldn't have a fan blowing directly on them, just circulating the air around them.
I would assume it would be considered soilless much like coco coir.