Hi all. My tank is now 4 months old and I have all of a sudden had an outbreak of hair algae and diatoms my params are ph 8.4 ammonia 0 trates 0 and trites 0 salinity 1.23 I have just changed from t8s to t5s and it has appeared. Help please
I'm changing to rodi tomorrow and doing 3 day blackout and a lot less feeding I will also reduce my light times and try and clean my rocks of it