KillerChimps3600
Reefing newb
Well its the 4th day i have had my tank set up and i came home and looked at the tank and it was looking much more clear then before, until i looked up towards the top and it looks like there is an oily film all over the top. Is this normal and what could be causing it? Also will my cats hair getting in the tank everyonce and awhile be bad? haha
Thanks
Thanks