Ok, well i get really nervous about my humidity droppping when i cant be there to fill it up. Last night I was thinking about it and was wondering if anyone had made something like an IV? Picture this : A bottle filled with water with a tube connecting it that can hang down from the outside into the bator. The end of the hose has a tip on it that lets water drip in slowly to keep the humidity steady. Would this work? That way you could leave a large suply of water around that feeds the bator as needed.