shannon767
- #1
I set up a 40 gallon black water tank and added 25 KhulI loaches. I’ve had them in there for about three weeks and 10 of the loaches have died, and I have no idea why. The parameters are exactly where they should be, I feed them, I see them playing, then one turns up dead. I also have 14 espeI rasboras in the same tank, and they’re fine.
This is my first time keeping these fish. Is there something special I need to know? I thought I did enough research before buying them, but maybe I missed something.

This is my first time keeping these fish. Is there something special I need to know? I thought I did enough research before buying them, but maybe I missed something.
