I keep mine in a 10 gal. , 1.2 w/ alittle pothos lots of leaf litter , black 2 in pvc pipe cut into 6 in. peices set on the ground this is where the frogs lay eggs. Mine haven't breed for me this way . I know quite a few breeders that have great production this way . On the other hand a few breeders
I know of get them to lay on the glass , leafs, film containers, every where that you can think of they lay . So I don't know the best advice on how to breed and or what size tank works the best . I have kept another group in a 35 gal. bowfront , w/ running water , heavly planted . film containers , broms , one of the nicest tanks that I have ever done !! NO LUCK !! So possibly someone else will chime in and say what works for them .
I 'm out of ideas . Also I've found them hard to sex , Hard to keep meat on their bones too .
Darren