My frogs stink

[sasha0]

I got pair of frogs a week ago. They were in 12'' round plastic enclosure. Couple days ago I moved them to 12''x12''x12'' glass tank with mash top. Substrate is exo-terra forest moss. I replace water daily. They seem content. They ate crickets and one butterworm each. One of them sounds like quiet tribble (if you are Star Trek fan). They spend the most of the time in the water, but here and there they will climb on things and circle the tank.

They stink really bad. Everything they touch, plastic plants, water, substrate .. starts to smell. It is horrid acidic smell and I do not think it is something I can get used to it. They are not my only pet and I do not think I am overly sensitive.

I am trying to convince myself that they are just stressed because of environment change and that the smell will eventually go away. Please tell me I am not wrong.