Condys Crystal's (Potassium permanganate) is what I use. Start with half a teaspoon to 1 cup hot water to dissolve them. Let dry between coats. You can get it from Mitre10 too
Condys Crystal's (Potassium permanganate) is what I use. Start with half a teaspoon to 1 cup hot water to dissolve them. Let dry between coats. You can get it from Mitre10 too
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