Fish tank has been cloudy for 8 months...
My fish tank (a 10g) was setup 8 months ago with cycled water from another 30g freshwater tank. Initially, a couple of fish died, but none have for 4 or 5 months now, however, the water is very cloudy. I vacuum the gravel and clean my filter, and do plenty of water changes, but the cloudy water keeps coming back. I have tried an effective algae cleaner, but have come to the conclusion that it isn't algae. I have used seachem prime during water changes, and always condition the tap water. The Ph is neutral, though I don't have anything to check past that.
Any suggestions would be appreciated. Thanks.