Humco Humco Alum Powder - 6 oz

Humco Alum Powder - 6 oz

Humco Alum Powder

Directions: Use 1 tablespoon Alum for each gallon of vinegar required.

Ingredients: Aluminum Ammonium Sulfate Powder

Warnings: Keep out of reach of children. In case of accidental overdose seek professional assistance or contact a Poison Control Center immediately.