Triton test results

[1995reefer]

Nitrogen 33.47 mg/l- C(I) 38.70-C(O) 4.74,N/NO3 147.94
Phosphorus 12 ug/l
Total Carbon 43.44mg/l
Most of my SPS coral are dying. All other readings for tank in the Green. also did N-doc all good
I am not sure what is the right way to fix this problem , without creating another. I have turned my Carbon -Iron reactor to minimum because of the low Phosphate. I have no algae problem. I tryed to attach the triton test but not too savvy in that department!

 

[Screwgunner]

Big swings in alkalinity will kill sps any big swing will kill sps .

 

[Randy Holmes-Farley Verified Community Expert]

I don’t know if the nitrate is killing the coral, but water changes and dosing organic carbon seem to be good options.