hi i have 3 female commons 11in shell to 16in shell housed in a 700gal rubbermaid in my garage.the air temp is 44 as is the h2o.they have been in this set up for seven years.the water is moving with 2 1000gal pumps and filters.now the problem is 1 of the snappers keeps climbing out of the h2o onto a log in the middle.the water is not to deep for her.why is she doing this?the other 2 are sleeping fine.her body wieght is very good to go threw hibernation.it seems wierd to me and i want to make sure shes ok.thanks in advance