desprate for help

[Leah]

I did try the whole blackout, but it came back not right away but did come back.
I noticed that I was having a problem with it as well so this it what changed it:

Switched to a better skimmer
Raised powerheads up higher off the sand, his made a huge difference not sure why less heat maybe.
Raised light up from the surface, cut light from 12 hours down to 10
Feeding less and rehoming a few fish

Leah

[zeddy]

thanks for the advice im going to try a blackout for 4 days and see what happens my lights are 12 inchis above the tank dont know if i should lift them higher but willing to try anythig