If you have only one male and want to stimulate his amorous behavior, you can tape record his calls and play them back to him. Males seem to be encouraged by the calls of other males. It's useful to float some type of aquatic vegetation in the water to which the eggs can be attached. Following egg laying, the frogs should be removed from the tank. Additional water should then be added, and the eggs should hatch within two to three days.
Tadpole management is very time consuming.
The tadpoles are total carnivorous, and can be raised on live tubifex worms. They will also readily eat each other, and there are two ways of dealing with this. Food can then be placed on the floor of the tank and the tadpoles will swim down, feed, and then swim back up to hide in the plants. Both methods require labor. The first involves changing dozens of individual jars to keep the water clean, and the other involves morning and evening siphoning of the large tadpole tank.