Hi!
To start with I want to say that I'm Polish and may make some mistakes in English.
I've had one African Clawe Frog for 5 months. It has about two inches.
Soon, I want to provide it bigger tank(current - 25 litres) and give it a companion.
I know quite much about "aquariums". Also I know that for two frogs the tank should be minimum 20 gallon, but I don't know if it is UK or US gallon. It is quite big difference. In Poland we use litres and I don't know how to calculate it( which gallon it is). For explaination: I surf the English Webs because there's not much information in Polish Websites. Please help!