Product Description
- Bright blue color is easy to read at a glance.
Keep your fermentation on track with the FermagraF°® -- designed to adhere to your Big Mouth Bubbler® fermentor or another fermentation vessel. This thermometer uses liquid crystals to indicate temperature within ±2°F ranging from 46°F to 84°F. The new circular design is meant to keep the information you need in one compact space so that you can quickly read your fermentation temperature at a glance.
Dimensions: 3" x 3"
California Proposition 65
⚠ Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.
Availability & Sizing
Product Details
Price History
Historical Data
Last 1 days of price history
| Date | Low Price | High Price | Average Price | Vendors |
|---|---|---|---|---|
| May 13, 2026 | $4.29 | $4.29 | $4.29 | 1 |
Price Statistics
Description
FermagraF°®, the newest innovation of thermometers. Round for easy placement on the Big Mouth Bubbler® or your fermenter of choice. Bright blue color is easy to read at a glance. Keep your fermentation on track with the FermagraF°® -- designed to adhere to your Big Mouth Bubbler® fermentor or another fermentation vessel. This thermometer uses liquid crystals to indicate temperature within ±2°F ranging from 46°F to 84°F. The new circular design is meant to keep the information you need in one compact space so that you can quickly read your fermentation temperature at a glance. Dimensions: 3" x 3" California Proposition 65 ⚠ Proposition 65 Warning: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.
Additional Info
Vendor Comparison (1 stores)
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| Vendor | Price | Stock | Last Updated | Action |
|---|---|---|---|---|
Northern Brewer LLC Best Price | $4.29 | Out of Stock | 5/13/2026 | View Product → |
Available Sizes & Variants (1)
| Variant | Price | Status | Stores | Buy |
|---|---|---|---|---|
Default Title | $4.29 | In Stock | 1 store | Buy |
