I've had about 30 little tadpoles for about 5 weeks now. I'm 95% sure they are bufo boreas. one of them got his front legs days a head of any others. now about 5 of them have front legs while some of them are still tiny tad poles and every stage of growth after that, up to the tail finally starting to disappear.
What I've noticed is once they get their front legs they don't want lettuce anymore. they ignore it while all the small and especially fat tadpoles love it. I got this cage seen here,
http://cse.f3images.com/IMD/feeds/LE20156_50.jpg
none of the ones with front legs have ventured outside of the water yet, (maybe they just don't know how to use stairs). they can't drown right? even once they are toadlets? what should I feed them once they stop eating lettuce but still seem to want to live in the water?
toads 1
toads 2
toads 3