Sorry, forgot to say ammonia is 0! And I can't say how big the tank is because it's my brother's and he hasn't told me. :\ He's working away from home at the minute so I can't ask him either.
Ahhh, just sounds like bad luck then? Do you think that even though the others are fine at the minute...
The tank mates are 10 Harlequins and two more Clown Loaches
GH is around 90-100
KH is around 100 (ppm mg/L))
pH is 7-7.5
Nitrate and Nitrite are both 0
Temperature is 26.5
It's a new tank, it had been set up for about two weeks before we put the fish in, so coming on three weeks now.
Just wondering if anyone can help me with this! :/
My brother just bought his first Clown Loaches. One seems to be in really bad condition and we've only had them a few days! In the shop they all seemed fine, and when we got them home they were as well. Now it's acting strange, staying in one...