My gold ingots fish container wet get milky contained by freshly 2 or 3 days. Is the filter packed up which I brought tentative ?

is this a problem regarding with fish or gravel
How big is the tank?
How big is the filter?
What sort of filter is it? Foam? external canister? HOB?
How oodles fish, what size are they
Did you cycle the tank? It's probably a bacteria bloom.

Fishless Cycling:
http://www.aquahobby.com/articles/e_fish...
Answers:    The problem is that the filter is not established and has not removed adjectives the bacteria from the tank. When using new medium in a tank with modern water, the media needs at most minuscule 3 day more often a week or more depending on the size of the tank. The best piece to do when doing a filter change is to also only do a 25% water redeploy. The only time you should have new dampen and a new filter is when there are no fish in the container.
One more saltwater request for information (getting mixed answers)?   It looks close to my convict cichlids are kissing...?   Will zebra danios take out my guppies and my black skirt tetras?   Is my fish preganat or sick?