Hey everyone.
I'm new to a big fish tank. I have a 21 gallon and after about 3 weeks after setup and two weeks after the fish were introduced my water got pretty cloudy. I use my test strips every other day and all my reading are good. Should I change about 20% of the water every other day? Any advise would be great.
I have 5 Glo fish (zebras), 2 Angels and one rubber mouth sucker.
Thanks for any help.