hey guys my tank has been free of nitrites for 3 days now and the fish are still reacting(listlessness) and im concerned. how long will this last before they start to act normal again?
yeah dude i just dont know how long it will take. and i would add salt, but i have tetras and they are sensitive to salt.
Do a 50% water change 1st day then 25% water change every other day for a week should take care of it.