Kinz
New Member
Hello! I got a 15 gallon tank not too long ago and currently have 4 cory cats and 5 Glofish tetras in it. I planned on getting another cory so theyād have a little school, but my glos are being a little aggressive with each other. I donāt know if I should get another (or if I even have the room for that in a 15 gal), or if itās because I have two with short fins and three with long? I was told they would still school, but at this point I donāt trust anything a pet store tells me haha.
My water levels are fine, as far as I can tell. Ph is around 7.9 so Iām working to lower that a tiny bit with peat, and Nitrates moved to 0, but thatās about all that seems possibly concerning. Everyoneās eating fine and behaving alright besides that!
My water levels are fine, as far as I can tell. Ph is around 7.9 so Iām working to lower that a tiny bit with peat, and Nitrates moved to 0, but thatās about all that seems possibly concerning. Everyoneās eating fine and behaving alright besides that!