Aro Dat;3860662; said:
all these questions deal with the uaru amphiacanthoides:
1. whats the average growth?
2. can they be kept single?
3. tank size require for 1, if they can be kept single
4. r they really difficult to care for? do they get HILLE easily?
5. can they deal in 7.8 pH
6. final question, how the hell do you pronounce their name?
1. Seems they get 10-12", not really fast or slow growth, average I'd say.
2. IMO yes, as adults. If you find a big one for sale you could likely keep it alone. It's generally recommended you keep a group, and if you start with juvies you 100% want a group.
3. I suppose you could keep 1 in a 75G, it will look/seem "big" in there though. I'd shoot for a 125 or something. They're really bulky fish.
4&5. Mine was very easy, no health issues, and I have generally high pH. WC's might have issues with high pH, probably safer to get well acclimated or tank bred ones.
6. WAH-roo, at least that's how I've always heard it. I think I've heard it pronounced oo-WAH-roo before, but not sure if that's right.
Edit: I see you've got dats, I've seen tankshots with groups of uaru and dats and they looked pretty cool together. Not sure what your plan is there, and it's not a "natural" combo of course, but IMO they look good.