I noticed trace amounts of nitrite in the tank (.5). Maybe that had something to do with it. I did a 1/4 water change today. I'll do partial WCs daily until I see a difference.
My only guess is the tank wasn't 'fully' cycled. I used plants and substrate from my cycled tank and saw signs of nitrates with no nitrites after a while I guess I assumed it was cycled... Damn misleading test strips. Should keep doing daily WCs or should I put the fish in my other tank (29 gallon) for a while? I know how cycling works, and I feel like an idiot for this happeneing to me. Is there anything sold at Walmart (closest place that sells fish supplies) that has nitrifying bacteria in it?
My only guess is the tank wasn't 'fully' cycled. I used plants and substrate from my cycled tank and saw signs of nitrates with no nitrites after a while I guess I assumed it was cycled... Damn misleading test strips. Should keep doing daily WCs or should I put the fish in my other tank (29 gallon) for a while? I know how cycling works, and I feel like an idiot for this happeneing to me. Is there anything sold at Walmart (closest place that sells fish supplies) that has nitrifying bacteria in it?

