I think I need some drastic help. I think I'm losing most if not all of my corals!
No idea what's going on but nothing (other than my zoas) are really opening up, I think I'm losing heads on my acans (grr this was expensive-to me), my red plating Montipora is now totally white, the bali green slimer is now a much paler green, the toadstools hardly ever fully open/expand. I think my torch may have lost a head or two too.
It all looks horrible, not a scratch on what it looked like 3 weeks ago.
No idea what to do. I haven't done anything different that I can think of.
The water is always a cloudy white colour, which I think is down to my Goby. His digging has got beyond a joke now, it's time for him to go unfortunately.
Part of me thinks I should give up, I can't even keep mushrooms healthy. I can see £800 of corals going in the bin.
I've been doing the usual weekly water changes. I've been dosing my usual stuff. Reef energy A & B, Reef foundation A & B, coral colors ABCD, NOPOX. I feed the corals every 4 days with reef roids. The fish are all fine.
I clean the black sponges once a week at water change. I scrape the glass daily (light dusting of algae).
One thing I can think of that may be detrimental to the corals is, I have been moving them around a lot lately, this is mostly because of the damn Goby making homes EVERYWHERE.
My parameters are:
SG:1.026
Temp:26
pH:8.2
No3:1.5
Po4:0.04
dKH:9.6 (I'm raising this slowly to 12.6 per the Red Sea rapid growth program)
Ca:460
Mg:1430
NH3:0
NO2:0
I did plan to rescape my entire tank next week and remove some sand (and look to catch the goby) before fitting my new Vortechs.
Im at a loss so any and all help/advice appreciated. I'd like to fix this before I do lose everything (Coral wise)
Thanks guys.