Hello fellow reefers,
I'm panicing right now. couple of days ago i replaced MH light 14000K 150W with 120W cree LEDs for my 29G Biocube and most of my corals are now closed. I also have a temporary very low flow which will be fixed today after work. The LED fixture is about 4" above the tank and I tried dimming whites to no avail.
Please advise
Thank you