emmerypemmery Posted September 1, 2012 Share Posted September 1, 2012 Nano reef tank, set up about 6-7 months ago. Water changes have been done weekly and tests have always been in normal parameters. Last week a little yellow goby died, then the following day the royal gramma died. we immediatly tested the water and found that the Ph was a little low, took a sample to the lfs who was the Kh was about 7 and he thought we had had a Ph spike which was enough to see them off, he reccomended a water change and told us to monitor the Kh. We did this and the Kh increased again, but this morning our two clowns and pink scooter have also died :-( the Kh was back down to 7 and ph was 8 and the lfs man said that it was probably another spike or a parasite. there is a trace of nitrates and zero on ammonia and nitrite. :-( Shrimp shed last night too but he seems ok. what do you guys think??? Link to comment
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