ILikeFish Posted April 24, 2022 Share Posted April 24, 2022 Hi, I’m in charge of a commercial fish system at work. These systems run auto water changers, UV sterilizers, etc. the water also goes through a water softener prior to entering the tanks. Out of the tap, the water is between 7.4 and 7.6. After 24 hours in the tanks, it climbs all the way to 8.2 or higher. Just this morning, I tested ph at 8.2 and kH at 10dkh. I am curious if anybody had any idea what could be causing this. It is impacting our livestock with higher than normal mortality rates. I haven’t tried any chemical solutions yet, but I’d consider anything at this point. Any help would be much appreciated Link to comment Share on other sites More sharing options...
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