awww thank u!! i think i shouldve paid more attention at school. yeh it is awkward that in the uk (and im guessin most other places) the terrariums dont come in gallons (fish tanks come in litres here) but the terrariums come with.....well....nothing, really useful lol. i did read that the one i currently have is 9.8 gallons or round about and i was quite shocked. wen i bought my whites i was told this would b the right size, but i think she was just thinkin for now and not wen they were fully grown, so am a bit gutted. i always buy houses for pets but then end up buyin them somethin huge to live in lol. thought id got it right this time. oh well hopefully i can get my hands on this bigger one and thatll b it. i do intend to sell the smaller one after using it for quarantine for the new frogs well get but i may end up gettin just one frog from a different species lol. well see. thanks for ur help!