Hi looking for some advice
I bought kuhli loach 3mth ago of 2 different lfs and have lost all but 1 in a week.
My tank has been up and running for 12 years other fish gobies, shrimp all fine, it's just my kuhli.
They stop eating, then seem to spin then die.
Ammonia 0
Nitrite 0
Nitrate 5
Ph7
Temp 24
Any help would be appreciated

I bought kuhli loach 3mth ago of 2 different lfs and have lost all but 1 in a week.
My tank has been up and running for 12 years other fish gobies, shrimp all fine, it's just my kuhli.
They stop eating, then seem to spin then die.
Ammonia 0
Nitrite 0
Nitrate 5
Ph7
Temp 24
Any help would be appreciated
