thanks.
i was origionally thinking of adding a school of congo tetra in with them but the guy at the pet shop down the road said the clowns would give them grief, but i've since talked to a guy at a very reputable aquarium shop and he said they should be fine, and he seemed to know what he was talking about.
sorry i didnt introduce myself, im from over in western australia, but this is the best online fish forum ive seen, so thought id invade your countries forum! im pretty new to keeping aquariums and only have one other aquarium, a planted 20g with a school of cardinal tetra and a few tiger barbs.
also would it be worth setting up a brine shrimp hatchery to feed my tetra and eventually my clown loach and whatever else i choose to put in with it or just buy frozen foods?