Reef Central Online Community - View Single Post - Anyone run their tanks at or around 11 dkh

colbk · 01/19/2018, 02:13 PM

I am having the same problem. I checked my new RO water after I have added the correct amount of Instant Ocean Reef Crystals. It is around 12.6 right out of the 55 gallon drum. So I either have to live with it or find a way to reduce it.

01/19/2018, 02:13 PM	#2
colbk Registered Member Join Date: Jan 2018 Posts: 1	Too high Alkilinity I am having the same problem. I checked my new RO water after I have added the correct amount of Instant Ocean Reef Crystals. It is around 12.6 right out of the 55 gallon drum. So I either have to live with it or find a way to reduce it.