Thanks guys... So the second green tree frog died . As fas as I could tell they were not getting tangled. They just kept going in the water and couldn't go up. Or just kicking around aimlessly. How do you check for parasite or desises? If I decide to get more frogs any suggestions? Preferably something that wind eat all my fish . I did notice that my one frog after I had declared him dead because he didn't move forms couple hours after I pulled him out of the water had a few little bugs crawling on him. Just from the soil? Parasites?