Phosphoric Acid (75%) 32 oz

Phosphoric Acid (75%) 32 oz. Concentrated food-grade phosphoric acid for mash and sparge water pH adjustment. Neutral flavor impact on finished beer makes it the preferred acid for lagers and delicate styles.

Use sparingly — a few drops per gallon is typically sufficient. Always add acid to water, never water to acid. Use a pH meter to verify your target mash pH of 5.2–5.4.