I have a 200g. with water evaparation some between 1.5 to 2.0 gallon a day. I have found alot of water condesation to the window frame(on the inside of the house) that 12 feet behind the tank.My tank is about 50% enclosure except to the back of my canopy is open. could this water condesation from my tank? something is wrong with my A/C? or my window seal need to be reseal? My house is only 5yr. old. Or do i need a dehumifier?..thx