hey guys i was wondering if a khuli loach would be compatable with my betta. Also would my betta mind a sand substrate??? And what size tank would you recommend for the two??
I have khuli loaches in with my betta and never had any problems, sand can be a real pain in a small tank because of the disturbance during water changes, you might be better of with fine gravel
Possibly no problems, although whenever I'e had to put a betta in the kuhli tank, they go after them for a bit, but then calm down. But one kuhli on its own is a no, IMO, minimum should be 6.