So im having problems with my mixed reef phopshates 0 nitrate 0 water to clean any suggestions to raise them up i have refugium in t i have cheato live rock and marine pure also running a uv and skimmer most of the corals look good the others are so so
0ppm on nitrates and 0ppm on phosphate won?t be a reason for some corals look so so
You can add more fish, tangs specially and feed more times a day.
check out other parameters
Salinity
Ph
Alkalinity
Run your skimmer so you get aeration for your low ph problem, but either take the collection cup off, or run water level inside skimmer way low so you won?t collect. When you nitrates and phosphate start to come up, start collecting skimmate
I only run my skimmer for 6 hrs during the day. I have it setup thru apex to turn on and turn off
I does my tank nitrates using seachem flourish nitrogen (which is meant for planted tanks)then test nitrates 2 days after.fyi my nitrates are almost at 30 ppm..
If you dose nitrates go slow