Hi Sam,
It wasn't an airstone, it was a venturi kit (valve and small piece of hose that connects to the end of the outlet pipe and adds air bubbles into the jet). What I did change, on the advise of the store was the direction of the outlet hose. I used to have it pointing to the surface to add...
Dechlorinator was added to one bucket but not to the other, I was in a rush and the bucket had been standing for 4 hours so I thought most of the chlorine had escaped.......please don't say this is the cause, I'll feel so guilty!! No chemicals, nothing sprayed.
I'll do a water change tonight...
Hi all, I hope someone can help me and give me some good tips here.
Woke up this morning to find my Cardinals, Loaches and corys all gasping for air from the surface (loaches all panting really fast on the bottom and Corys coming up for air every 10 seconds or so).
I will list what happened...