Is there a method of putting metal into your aquarium? I heard it's not ok to do that, but what about metal wrapped in plastic foil? Are there any other methods? Thanks!
The only way I would chance it is if the metal piece could be totally enclosed/sealed in an acrylic resin and even then you will have to be sure the acrylic you are using is food safe. If food safe it should be fish safe too.I want to do a suspended multI level aquarium. The only thing I got to support my smaller aquarium is a metal piece. It fits perfect, but I don't want to kill my fishies. Thanks for your answers!