So, recently I have been getting some browning and loss of color on some my sps along with loss of polyp extension. Long story short I found out my phosphates are .23 and it is suppose to be .07 (I might be a tenth of a decimal for both those values) So considering I have a 75 gallon mixed reef with 8alk 420 cal and 8.3 ph. What is the best process of adding the rowa? How much should I add and when should I just add to the bag every few days?
Ps I dont have a reactor so it will be going in a bag in the sump.
Ps I dont have a reactor so it will be going in a bag in the sump.