Can i house my leopard tadpole with a toad?

Well i have a leopard frog tadpole and we just found a toad that we beleive is pregnant. (we reaserched it) right now my leopard tadpole is in his habitat and i have the toad in my old hamster cage with a house and a bowl of water. I was wondering if i get a 10 gallon tank if i could house them together? and what would i need. thanks:) Kailey