BFCDS
Aquarium Advice Newbie
I have a ten gallon freshwater tank. I have had it for a month and recently got a betta, two black fish (which I have forgotten the name of), and a mini catfish. about a three days after I got the fish the tank clouded up and has looked "dusty" for about a week. I have an appropriate filter on the tank, and I changed the water, but nothing has worked... any ideas?