So here's my question, I have a180 gallon which is a tank transfer and has been set up for 4 months. currently no3 is very steady at 7ppm, po4 was constantly rising so I started running rowaphos which keeps po4 in check (@ 0.7 ppm). If I were to add a cheato fuge, would it bottom out my no3? Should I keep doing what I'm doing? Possibly a Xenia fuge?
Thanks in advance!
Thanks in advance!