I read online that using soil in the habitat is great for maintaining humidity and promoting growth of good bacteria. I read on Czar's Frog Page that adding aquarium gravel followed by an air conditioner filter followed by the soil is a good setup.
Is this true? If so, what air conditioner filter should I use?
I'm sort of worried that the soil will cause the tank to smell bad and perhaps my room as well. I understand that using real plants in the soil will recycle the waste that the frogs produce.
Has anyone run into any issues with using soil? Should I even use this method? Maybe adding the soil by itself would be better?
And if using soil with real plants is the better route, how often should it be cleaned/changed out?
I want my frogs to have the best habitat possible. *worried first time frog owner here*...lol
Also, if I want to breed the frogs and I use some plants over the Exo Terra waterfall, would this be an ok configuration for breeding the frogs and raising the tadpoles?
I'm completely open to suggestions.