The wood fence next to the pool was recently stained, oil base stain. Well, it appears that some got on the cover and in the water. Washed the cover, but I still get an oil slick everytime the cover is opened. This happened last year too (none too pleased with the neighbor with the trigger happy spray gun in the wind). Anyway, is there something I can use in the water to break up the oil slick? I suppose I could light it on fire one night for an interesting pool party.

thanks