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- Apr 12, 2016
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Its SOFTIES ONLY tank with a gorgonian. I have had an outbreak of those tiny feather dusters and yes coralline is growing too. Also recently if had a major pod population explosion. I also had a halfdead brittle star now 80% recovered. Im sure all of this might be eating up. Also as my ato water has very low ph, 5.5. Maybe that can be another reason.Did you just said your kH was 3????? I really dont understand how a LPS tank with nothing stony in it can use up so much Kalk. Your salt analysis show it has probably 7-11dkh of alkalinity and without having any stony coral how can it become 3dkh? do you have a lot of coralline growth?