I recently decided to make a carnivorous plant terrarium . I pulled out my old Chinese water dragon tank out, which when lizard died I just kind of threw in the corner. My lizard had been in bad shape for a while and had some health issues. so the first thing I did was begin washing it. I rinced it, filled it with water and put about a half gallon of bleach in it. lol I then scraped the tank with a razer blade to remove the water spots. My questiun is, is this going to be enough to get rid if the possible diseases that may have been in the tank from my lizard? I would like to put some frogs in the terrarium. I dont want to have to throw this tank away. It is a 30 gallon with a partially screened top. I dont want the frogs to get sick from anything that was in the tank. so what do you think?