I just finished with this 42 hex and was wanting some opinions on which frogs would do the best in it. I am recieving 3 Intermedius and 3 Castaneoticus from Patrick soon and was trying to figure out which to put in here. I know the Intermedius would love the tank but, I think the Castaneoticus would really enjoy it as well. Plenty of ground area and some hieght to climb also. I have been seeding this tank with springtails also. There has to ba thousands in here already so whatever goes in here should have a field day. Myself I am thinking Castaneoticus, any suggestions?