I've been noticing wetness on the back left bottom corner and down that edge of the stand of my 265.I was hoping that it might have been some kind of spray from the sump pump or overspray from the FX-5 return outlets but none of those seem to be the case here...I have evac'd my fish,shut down the equipment and drained the tank so I can go about re sealing it.I have never resealed a tank anywhere near this size so I'm looking for ideas on the best way to get it done..Lol,hope you all don't get bored with the wordy opening post.