Low Ph

[rocketlily]

My PH was low when I first started also. I was using RO water with a good quality reef salt, but was told that I should be using salt especially for RO water. Seems to have helped. My PH is now around 8.0 in the morning and 8.2 in the evening.

Also I 've noticed that the PH levels are quite wacky when the battery gets low on the PH monitor.