Are my notos ready for the aquatic stage?

[jth]

After some time as terrestrials, I was wondering if my notos are ready for an aquarium. At the moment they are about 3inches long (7-8 cm) and gains more and more green-gray colors

Here's some pics:

Best regards Joel

 

[obicat]

Not much use, but they are more ready than mine are Mine are getting bigger and spending time in the water bowl, their tails are flattening, but they are very much beige coloured, no hint of green yet!

 

[jth]

Well, it turned out that 2 of them are fully aquatic and 1 of them are still some kind of terrestrial, but when it's trying to submerge itself, it is bloating?! Doesen't that sound like something is vrong with it Have you offered yours a bigger waterpart Obocat?