cloudy water

[durrantkevin]

i have a biocube 29 and i have a red maderin and a snow flake eel, as well as a tube anenamy with some sps. everything was going good checking the water than out of the blue it got cloudy and everything closed up, i did a water change and checked the water again everything is still good but my sps is sluggish to open and the waters stil alittle cloudy?????? help me please im still new to marine and not sure what to do.

[Namnuta]

Are you missing any livestock? What are your levels?

[Gaffer]

I was having similiar problems in one of my nanos and put in a 100ml pouch of Seachem Purigen & it solves the problem.

I replaced the carbon in my HOB with it and things look great. Water is crystal clear, and my corals (no SPS) are more extended.

Andrew

[freddy]

I have had this happen a few times my tank would be crystal clear then it's cloudy a old heck,once in a while all my brittle stars will come out and rise up on all legs and shoot out a milky substance,they must be spawning,dosn't affect anything else in my tank,skimmer goes nuts though,it has happened around six times.