Okay so sorry for not posting for a while but i just didnt have any questions.Anyways i really love my two baby beardies and now i want something else.The reptile bug has bit me,LOL.Anyways i want either a crested or gargoyle gecko.However i also want a oscar fish,i have a 55 gallon for the oscar however then i got thinking,what if i built a paludarium.I would basiclly put the oscar in the 55 and then perhaps build a screen cage for the gecko above the 55 gallon.I was just wondering how i would block off the gecko from the water.Any and all help for ideas is greatly appreciated.