All my fish are at the top of the tank as if they need a breath i have a airpump so i dont understand so what can be the matter
No do not remove the fish from the tank. How long has your tank been up? Habve you considered trading in a couple of your fish for perhaps some anda cories or a few danios? Your small tank is crowded right now (to be redundant) and it would work out better for you with less species diversiy and stick to one or two (at most) types of small fun pretty fish. Good Luck!jnr102030 said:yesterday i did a water change but wen i did it i wiped up all the debris when tryin to start the siphon cood this have caused the spike and c wen i am vaccuming shul i remove the fish from the tank