I've been thinking of setting up a small paludarium. Probably a 33 gal, getting the tank for free so I won't know for sure untill I get it. I was thinking of doing something kinda fancy and am more focused on the appearance of the tank and not the number of creatures inside. The only thing is I promised my wife guppies in the next tank and so I must keep that promise. I was wondering if anyone knew if firebelly toads or F.B. newts would be ok in the same tank as guppies. If not, any suggestions would be welcome.