I was given 2 RES and I have found a few things out about them, but would like to know more. They are still about the size of 2 quarters. I don't know how old or if they are m/f. I want to find out how to keep them in something other than an aquarium. I'm trying to go the cheaper route. I was told you could get a large plastic bin from Wal-Mart. How much water should I keep them in? I read some where that they should be able to poke their head out of the water while still standing on the bottom, but I see pictures with others swimming in deep water. Any help is appreciated. Thanks


