khuli loach territory?

[libingboy]

how many khulis can i place in a tank with a 4x2 footprint, territory-wise?
im thinking of replacing my raphael cats with khulis...
the tank has a lot of driftwood...

[Graeme Robson]

Pangio's (Kuhli's) Don't need Territory's. They are very social loaches, that enjoy their own species and other peaceful dwellers. No less than a group of 4 should be considered.