Frogspawn and Carnation Dying

[sodertech]

I have a frog spawn and carnation that are dying. I just sponged up the phosphates and I use RO/DI water. I have a brown meat has stopped opening up all of the way. My fish are fine. Completed a 1/3% of a water change on this 125 gallon. Trates: 10, Trites: 0, Ammonia:0, PH: 8.1. Coralline is kindof dying off too. What could be wrong?

 

[steve-s]

What brand of product did you use to get rid of the PO4. Many will affect coral health quite quickly if aluminum based.

What is the temp, salinity and alk/Ca?

Cheers
Steve