Well they might come and they might not. Trifasciata are a pretty nice, 'easy' apisto, they are , like cacatuoides, are one of the 'whitewater' apistos so prefer water with very low kH, but a moderate pH of 6.5 - 7.2. They are relatively comon, but the amount of apisto info online apart form the real bread and butter species is pretty nominal. See if you can get a loan, or buy, the most recent book from Mayland and Bork. I found them pretty normal to breed.
I haven't looked at the stuff on the krib.com ....