- Joined
- Dec 2, 2015
- Messages
- 227
- Reaction score
- 109
so i recently set up a 18 gallon cvue tank. its going to be used as a frag tank. the day after setting the tank up the tank went very cloudy. i have no fish or bacteria going though the tank and it is bare bottom and no live rock, only has a frag rack in it. has anyone had this problem when setting up a cobalt tank? could it be the filter socks putting out debris? i did was the filter socks in ro water before putting them in.