I heard before I breed my frog I have to give them a dry season for 3 weeks? No food, mist, or attention for 3 weeks. It says they will burrow deep together for the entire time. <--- Is that true?

Then after that I should put the frogs in an aquarium with that is two inches deep then I let them mate inside there and she will lay her eggs in the water. <- correct?

Anything wrong or anything else I should know?