Check the listing for details. Brewer's Best Golden Agave Barrel Oak Chips - 4 oz bag. Color: Brown, Condition: New. Listed at 10.40 USD. Golden Agave Barrel Chips, 4 ozThese oak chips come from authentic Agave barrels that have been decommissioned. Using these oak chips is an easy way to add baggage barrel flavor and aroma to your favorite home-brewed beer, wine, and spirits. Brewer's Best Barrel Chips are sanitized by nitrogen purge and ready to useUsageAdd 2 oz of barrel chips per 5-Gals during secondary fermentation. After 5 days of secondary fermentation sample your beer. If a more intense flavor is desired allow an additional 5 days of aging. Store any leftover barrel chips in an airtight container for future use. If stored chips dry out, re-sanitize by soaking in a similar spirit at a ratio of 1 oz of chips to 1 oz of spirits for 48 hours.Adding to the secondary is the preferred method though adding to the primary is acceptable.Adds authentic agave barrel flavor and aromaUse in your favorite home-brew, wine or spiritsSanitized by nitrogen purgeEasy to use