Lastly, I would advise you to keep the inset that you cut out - it's handy for stopping fruit flies escaping, since they can get through even this tiny gauge of mesh.
I was just wondering is it suitable for frogs and reptiles to use grout to mold the floors of enclosures? Trying to vamp up my geckos and frogs it is water tight so you can make pools as big or small as you please thanks for your input