Fermaid O Yeast Nutrient

$5.49
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Product details

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 formu­lated without DAP. It is best to add Fermaid O in two doses. Add half the dose at the end of lag phase (at the onset of fermentation) and the other half between 1/4 and 1/3 sugar depletion.

To Use: Fermaid O should be mixed with room tem­perature water before adding to an active fermentation to avoid CO2 release and overflowing of tanks or bar­rels. The amount of water used is not critical. Simply add enough to make a slurry.

Dosage: 1.5 grams/gallon

Storage: Dated expiration. Store at 18°C(65°F). Once opened, keep tightly sealed and dry.

Additional information

SKU

42787, 42788

Customer Reviews

Based on 18 reviews
89%
(16)
6%
(1)
0%
(0)
0%
(0)
6%
(1)
E
E K.
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.

M
Max Y.
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.

J
John M.
Shipping time too long

My order was placed on 8/16/2024 and received 8/29/2024. I’m not sure why you are having trouble with shipping but this is not acceptable.

C
Carole D.
Can't review the products

They were bought as a gift. I did not try them no do need to do so.

j
john p.
fermaid o

thank you I appreciate

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Fermaid O Yeast Nutrient

Fermaid O Yeast Nutrient

Customer Reviews

Based on 18 reviews
89%
(16)
6%
(1)
0%
(0)
0%
(0)
6%
(1)
E
E K.
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.

M
Max Y.
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.

J
John M.
Shipping time too long

My order was placed on 8/16/2024 and received 8/29/2024. I’m not sure why you are having trouble with shipping but this is not acceptable.

C
Carole D.
Can't review the products

They were bought as a gift. I did not try them no do need to do so.

j
john p.
fermaid o

thank you I appreciate