Whill kuhli loaches be alright in a 12 gallon tank?
How many gallons do they need if not?
Do they need lots of hidding places?
How much do the cost?
Would you recomend them?
You could go for a 15 gallon, although 6 kuhlis would do fine in a 12 gallon as long as they're the only fish in there. Kuhlis need
a lot of hiding places, nooks and crannies, and hidey holes and caves. Ironically, the more hiding places a kuhli loach has, the more often you will see it out in the open. It makes them feel secure.
I
always recommend kuhli loaches
They're loads of fun!