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Quantity
1
Description
Fermaid O is an Organic version of Fermaid K. It is an autolyzed yeast nutrient with a high content of organic nitrogen (amino acids). It is formuĀlated without DAP. It is best to add Fermaid O in two doses. Add half the dose at the end of ...
Reviews
4.8
20 ratings
5
4
3
2
1
Worked as it should
Pitched directly to wort, and was active within 12 hours. I pitched two packets in 5 gal. pasteurized honey/blackberry mead. I would use this product again.
E
E Ā· March 29, 2026
Healthy yeast
Order arrived in good time, and the EC-1118 yeast seemed to enjoy the nutrient very much - moving my mead to secondary fermentation in the next few days and performance is excellent so far.
M
Max Ā· September 16, 2024
Shipping time too long
My order was placed on 8/16/2024 and received 8/29/2024. Iām not sure why you are having trouble with shipping but this is not acceptable.