I'm so happy you wrote and made changes. Interesting story you have about buying a frog that was already sick and it is sad they are sick and shipped places anyway. I hate knowing they die under this circumstance. My frogs get along very very well. Maybe when yours is better you would consider getting a friend frog. I am glad you removed the vines. My tank had real plant strands in the water and fake soft green plant on land, makes it more natural for them. If you have any questions or can update me I'd be happy to write again. Thanks