I have a colt coral thats been steadily shrinking over the last few weeks. In addition my leathers wont open completely. I can't for the life of me figure out why.
Parameters: - PO4 = 0.8mg/l, Nitrite = 0, Nitrate = 50mg/l, Calcium = 400ppm, PH = 8.5, Salnity = 1,023, Temp = 26.5. Did a 20% water change 5 days ago.
The only major additioins to my system has been a surge device + an algea scrubber which is two weeks into its cycle and developing algea growth very nicely.
I dose Stontium, Calcium, Iodine, Magnesium, Molybdenum and Trace religiously once a week as per the recommended dose for my 750l. My other corals like hammers, mushrooms, galaxy, organ pipes, bubble and even another two colts are all thriving.
Any ideas ?
Parameters: - PO4 = 0.8mg/l, Nitrite = 0, Nitrate = 50mg/l, Calcium = 400ppm, PH = 8.5, Salnity = 1,023, Temp = 26.5. Did a 20% water change 5 days ago.
The only major additioins to my system has been a surge device + an algea scrubber which is two weeks into its cycle and developing algea growth very nicely.
I dose Stontium, Calcium, Iodine, Magnesium, Molybdenum and Trace religiously once a week as per the recommended dose for my 750l. My other corals like hammers, mushrooms, galaxy, organ pipes, bubble and even another two colts are all thriving.
Any ideas ?