Albino African Clawed Frogs-Bonnie & Clyde:)

[GuardianAngel671]

I have their 20 gallon long tank started.I couldn't decide on what type of sand to use so at moment the tank has a substrate called Fluorite for the plants I'm going to be putting in there.I havea piece of driftwood that I'm hoping will soak up water & sink pretty soon in the tank-I've read that I may have to tie something heavy to it & sink it also.I added a terra cotta pot on it's side & their plastic plant they're used to as well. I need to get their lights & start getting plants.I'm using a Fluval 2 filter to help clean the water & removed clorine & added stress coat with Stress Coat.So far they look to be more active in the new tank & I think I heard the male (Clyde) sing today for first time sine we got himIt wasn't very loud or for very long but he did it twice.I'm not sure if the other frog (Bonnie) answered.-I'm hoping we weren't told wrong about having a male & female as both frogs show that dark arms.Though 1 is def bigger than the other & today it did look like 1 was grabbing the other around the waist but kept loosing hold.Here is more current pics of them in a clean tank lol.