not hard to breed when you decide to try.
have a small tank ready with a bunch of plant (i use weighted indian fern), no filter, marbles on bottom.
feed adults with good food for a few days.
put in little tank in the evening (as many as you can)
take out next late morning / early afternoon. you can leave in for another day for more eggs.
wait 4-7 days for fry to hatch and be visible. feed fry food as required.
once big enough not to be eaten, put in with adults.
repeat process if desired (depending on tank space )