AEB Fermoplus PerfectBrew-Zn - 500g
Fermoplus PerfectBrew-Zn is a zinc-enriched yeast nutrient — roughly 3000 ppm zinc from a biological source — built for propagation and fermentation efficiency.
Zinc is the one mineral wort reliably runs short on: what the malt brings can drop out as insoluble precipitates in the boil. PerfectBrew-Zn puts it back, promoting cell growth and viability and driving uptake of maltose and maltotriose — which is what full, consistent attenuation actually depends on.
AEB recommends it especially for high-adjunct grists (40%+), high-gravity brewing, inconsistent malt quality, and anywhere slow, stuck, or drifting fermentations keep showing up. Cheap insurance measured against a dumped batch.
Dosing and details on AEB's technical documentation. From AEB's brewing nutrient line.
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