Originally Posted by Nu-Nu the eel
Haha lots of fish are very tolerant of clown loaches. Im no expert but i can tell u that most non agressive schooling fish will be ok, angels, tetras, hatchets. They are all ok
Those sound like freshwater fish.
As for clownfish compatibility - you could get another clown, firefish, chromis, wrasses, gobies, blennies....there really are alot of options. I use Liveaquaria.com as a guide. I would stay away from damsels and angels.