Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Fermaid O Yeast Nutrient 8 oz (226.8 g) Sold by CAPYBARA Distributors Inc.
✅ In stock
⭐ Lowest price we've tracked
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 9, 2026 5:00 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
1.45/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
CAPYBARA Distributors Inc
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓INCLUDES: 1 pack (8 oz / 226.8 g) of Fermaid O Yeast Nutrient.
✓FERMAID O contains 100% natural yeast derived components rich in organic nitrogen and essential vitamins and minerals. It does not contain any inorganic nitrogen (e.g. no DAP). No UREA is used anywhere in the production of Fermaid O.
✓FERMAID O has the highest level of YAN (mg/g) permitted by the OIV monograph for yeast autolysates (OIV-OENO-496-2013). Lipid content (from rehydration products), high quality YAN, vitamins and minerals are key factors that are provided by FERMAID O.
✓With its high content of organic nitrogen, Fermaid O can help winemakers achieve steady fermentations, while limiting temperature peaks. Add 20 g/hL at the end of the lag phase and another 20 g/hL around 1/3 sugar depletion.
✓Manufactured by Lallemand Inc. and re-packaged in Canada by CAPYBARA Distributors Inc.
⚙️ Specifications
.aplus-v2 .aplus-review-right-padding {
padding-right: 0.1rem;
}
.aplus-v2 .aplus-review-right-padding {
padding-right: 0.1rem;
}
$6.99
$9.99
$8.99
no data
2 oz (56.7 g) or 8 oz (226.8 g)
6 Capsules or 18 Capsules
✓
no data
no data
no data
Fermentation Stage
Fermentation Stage
Yeast Rehydration Stage
Add to kettle about ten minutes before the end of boil.
Add at the end of lag phase (12.5 g/hL) and after 1/3 sugar depletion (12.5 g/hL)
Add 20 g/hL at the end of the lag phase and another 20 g/hL around 1/3 sugar depletion.
Use 30 g/hL of Go-Ferm when rehydrating yeast to supply critical micronutrients.
Add 1 Capsule per 1 - 7 gallons (4 - 26 liters) at the end of the boil.
logShoppableMetrics("module-5", false)
Buying Options