Deb-yes some have legs. Some have 2 legs & a few 3 legs. I have seen Tads coming to the surface in another nearby pond often. Seems like when one does it they all do it for awhile then none of them do it for a long time.Does seem like the more developed ones do it more often than the smaller ones.I am running a small diffuser in the tank along with an airstone. Is all the turbulance in the tank from the diffuser a bad thing? I always thought the Tads prefered still water.
