lmm1967
Well-Known Member
Possible rather than relying on perfect calibration of 2 pumps?
Currently running my GHL this way and it works well - and I don't have to be concerned about drift in calibration - or sediment build-up in lines etc.
I'd also like to program a water change to kick off at a certain time and run to completion rather than being spread out across a full day or many hours.
Currently running my GHL this way and it works well - and I don't have to be concerned about drift in calibration - or sediment build-up in lines etc.
I'd also like to program a water change to kick off at a certain time and run to completion rather than being spread out across a full day or many hours.
