Have a look at this spudo...this is my spawn log.
http://www.uk-aquarist.com/viewtopic.php?f=104 &p=1674#p1674
You must know what you're doing otherwise one or the other of the adults will be killed if they're not ready for spawning.
You must condition both parents for a good week or two by keeping them seperate and feeding them on high protein frozen and live foods.
A few floating plants or a small square of bubble wrap or half a polystyrene cup on its side will give the male something to build his nest under.
Once spawned, you must have live food ready for the babies too...microworms and then newly hatched brineshrimp after they're a week old. You must also have space to rear the babies and then to seperate the males once they start fighting each other after 2-3 months. My first spawning resulted in 180 fry...potentially, they could've all beeb boys and that's a lot of 2 litre coke bottles (plus heaters, filters etc)
If you can't provide the necessary conditions, please don't try to breed them until you can.....i'm fortunate that i have about 12 tanks of varying sizes so i can seperate the babies and grow them on.
Let us know what you decide to do but please be prepared for it.
Good luck