Daytime lighting hours
In my newly setup and cycled 75 gal
reef I have a 260 watt pc
lighting system. I have a lot of brow algae frowing on my substrate and tank walls. I usually leave the lights on for 12 hrs in the day and off for 12 hrs in the night. Is this too much lighting? is this why i have so much algae?
newly set up 75 gal SW
, 30 lbs of fiji lr
, 30lbs of lace rock, 90 lbs of course/fine argonite sand, rena canister filter, 48" 4x65 watt pc
, red sea turbo berlin skimmer.
Inhabitants- 2 percula clown fish, 1 muchroom coral, 2 leather corals, and 2 mystery corals.