To elaborate on this, Frog tanks need alot of humidity and usually require a glass top. Dwarf chams need slightly less humidity and more air movement requiring a screen top. Frogs need alot of lush tropical plants for them to hide in and on. Dwarf chams like it more woodsey with more sticks and twigs with a few plants. This is just my opinion because I build both dart frog tanks and dwarf cham tanks, there is a big difference.
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Thanks Dawn