Is there any frog safe disinfectant which will sanitize screen tops without rusting them out? I did a full top to bottom disinfect with a 10-20% bleach solution this summer and now my Exo-terra tops, and even the much stronger mesh lids that fit on standard terrariums, are getting rusted out. Replacing the mesh lids is easy enough, but I don't know if Exo-Terra sells replacement tops. I can't afford to keep replacing tops every time I go to disinfect things though... :/