So I have this little figure eight puffer. He's in a 10 gallon all by himself until I can upgrade his tank. The tank has a whisper filter rated for forty gallons. I added some algae be gone from jungle to remove the thick hair algae in the tank. He then started spinning and spinning, stopped breathing a couple times, started back up and now he swims upside down and spins a lot. He's been like this for 2 days. He still eats the little pond snails if I put them up to his mouth and his gills are really inflamed. The people at the petstore said that this stuff was safe for brackish water and that it was safe for puffers. I beg to differ.
nitrate in old tank was 2
PPM,
nitrite 0,
ammonia 0, S.G. was 1.010. His new temporary tank is the same for everything except the algae be gone. Will he get better?