So I caved and bought this beautiful scolymia for my reef tank, unfortunately it is not doing well. My levels are Ph-8.0, Salinity 1.027, nitrate 9, Calc-412, Alk-9.2, Mag-1413. I need advice please!
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I have had it over 2 weeks, looked really good at first and ate well for the first week and a half, the tank is a year and 3 months old. I currently do not run an ato I top off by hand but I will be picking one up tomorrow. Phosphate is at .2How long have you had it? Looks like a very young tank. Salinity is a bit high. Do you run an ato? What is your PO4? You want to keep things as stable as possible. PAR around 100.
What fish do you have in the tank - it looks like something is snacking on it.I have had it over 2 weeks, looked really good at first and ate well for the first week and a half, the tank is a year and 3 months old. I currently do not run an ato I top off by hand but I will be picking one up tomorrow. Phosphate is at .2
2 ocelaris clowns, 3 disbarred anthias, black leopard wrasse, long nose hawk fish, purple tang, red sea sailfin, scopes tang, and a cardinalWhat fish do you have in the tank - it looks like something is snacking on it.
I do in fact feed nori, haven't seen any of the fish picking at it. Only thing that was interested in it when I was feeding was a nassaria snail trying to steal the food. I was recommended an iodine dip, thoughts on that?Could be one of the tangs picking at it. It's rare but it does happen. Do you feed nori? Otherwise maybe something is going after whatever you're feeding it and damaging it, or too much sand, etc. Try monitoring it for ~10 min during the day and then check on it w flashlight at night for pests. Stand a bit away from the tank so any fish won't be spooked. It does have physical damage but could recover with good feedings and removal of whatever is causing the irritation. I'd also lower salinity to 1.026 gradually, but .001 higher specific gravity is unlikely to be the reason it's doing poorly. Just a personal preference there
It was in medium to low flow unfortunately wish that was the problem, what type of test kit do you use for PO4?Hmm tissue recession that fast for a scoly isnt a good sign. PO4 Is a bit high these guys like dirtier water but not that dirty, i aim for 0.06-0.8
Do you have it in high flow??
I do in fact feed nori, haven't seen any of the fish picking at it. Only thing that was interested in it when I was feeding was a nassaria snail trying to steal the food. I was recommended an iodine dip, thoughts on that?

