i have a 10 gallon tank thats about 4 weeks into the cycling i got a ph test which is reading about 7.0 (good/bad). i also have a ammonia test and its reading 0 ppm(good/bad). the waters a little cloudy and i change 20 %of water every week. it also is getting brown dime size spots on the back do i need to scrub it out? thanks all!!
oh yeah i have two calico fantails that have been in there since day one they look freat one has a red gill is that ok?