Hi, about two weeks ago I got a bta, and today it decided to shrivel up. Why did it do this. I checked my water and everything seems to be fine but nitrates are high. What could be causing high nitrates if I do a 25% water change each week? Maybe the test is off but is my anemone dying?
NO3: 25-50( Cant tell exactly)
Po4: 0
Ph: 8.0
Calc: 430
Mag: 1440
Alk:9.9
I am not sure if the nitrate test is working because I do 25% water changes each week and they are still high