Use 25-50g per 4L for cleaning kettles, 20g per 4L for fermenters, kegs, tanks, and other equipment. Soak equipment overnight in solution; rinse the following morning - no scrubbing required! Will not damage rubber gaskets, soft metals, or your skin. Can effectively clean items that can't be reached with a brush or sponge, and is strong enough to remove thick, difficult, caked-on organic soils. Environmentally friendly, biodegradable, and will not harm septic systems.

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