Using RO. Not sure of the ph as I have never tested it. Will do that in the morning when I get a new batch from my water store.
piglet420 Reviewed by piglet420 on . Flushing I think I may have screwed up my res solution and all so I'm going to flush my hydro rig and plants. How long should I flush for? Also, I assume I need to keep the PH around 5.5? Thanks. P Rating: 5