ATPGroup 321®

Tableted kappa carrageenan kettle nutrient with zinc sulfate for extremely clear wort and a very strong trub pack.

Product Specs

Tableted, non-dusting kettle fining agent and wort nutrient made of a combination of kappa-carrageenan and zinc sulfate that enhances trub formation and supplements yeast growth.

Trub is known to reduce zinc levels in wort, zinc being a primary cofactor for yeast health. Supplemental zinc additions to wort have shown to improve yeast health and reduce fermentation times. The kappa-carrageenan helps to produce extremely clear wort by enhancing strong trub pack formation and reduces trub carryover into primary fermentation.

Designed to self-dissolve in aqueous solution so no need to pre-hydrate. Add at least 15 minutes before the end of boil to achieve maximum results.

Dosage Rate: 25 g/hL (250 ppm) to start

Packaging:  10 kg box