klx
Well-Known Member
For me 15 on 15 off works best..seems to keep the water at a good temp for rooting but I have never measured it. I tried an aquarium heater it lasted 1 batch and broke so never bothered again.I was wondering if you let the pump for your cloner run 24/7 ?
Or does it run on a timer as well?
If so, what is the schedule for the timer on/off?