SANGOKAI

Hi, ICP Fauna Marin recently told me:
Nitrite 0.03
Nitrate 15.1
Phosphate 0.025.
Any advice? What can I do?
Wet skimming.

Yes, wet skimming is the easiest way.
Maybe, when it's possible, feed less.

Did you add nitrogen or other nutrients?

But your PO4 is pretty low - perhaps the NO3 drops, if you lift the PO4 slightly to 0,05mg/l