M-1 Advanced Mildewcide 1.5 Oz. - Case of: 12

I live in the south, and mildew is a constant problem.I will never use any exterior paint again without using this additive. It's well worth the small cost per gallon, and has seemed to really reduce mildew. It mixes easily with oil-based and latex paints, and doesn't affect how the paint goes on. Save yourself cleaning later, and use this stuff...