Hi everyone. I just joined this site right now to ask this question so I appologize if it's been asked already or if this is in the wrong place. Please see the attached photo: the capacitors have a metallic blue substance around the base of them. Is this a leak or just glue? I noticed that all the rest of the glue on the board is white and the metallic color makes me wonder if they're leaking. The boards are oriented vertically as in the picture so it appears as if it leaked down at one point across those resistors. Any help is greatly appreciated. Thank-you.