So Mila is a playful little Azureus. She jumps up on the leaves of the Pothos and then does a flip in mid air to try and cling to the small area of mesh screen in the lid of the QT tub. This is not metel wire mesh it's the same stuff they use in most modern window screens. She does not seem to hurt herself when she tries this, but my husband wonders if it is cause for concern. So he asked me to post this and see what you think.