1" Magnetic Stir Bar for Yeast Starters
Build Stronger Starters with 1" Magnetic Stir Bars
1" Magnetic Stir Bars are essential for any homebrewer focused on yeast health and fermentation consistency. Designed for use with stir plates like the Wort Whipper, these Teflon-coated stir bars keep your yeast in suspension, promoting active growth and optimal cell counts in your starters. Whether you're propagating for a small batch or preparing a 2000mL starter, these bars deliver quiet, consistent agitation.
Key Features
- Perfect Size: 1" length ideal for 500 mL to 2000 mL flasks.
- PTFE Coating: Smooth, non-stick surface for easy cleaning and quiet operation.
- Improved Yeast Growth: Keeps yeast in suspension for increased viability and vitality.
- Compatible with Stir Plates: Designed to work with common stir plates like the Wort Whipper.
Why Use a Magnetic Stir Bar?
A stir bar improves yeast starter efficiency by ensuring continuous mixing and oxygen distribution. This results in stronger, healthier fermentations and cleaner-tasting beer. Combined with a quality stir plate and a properly sized flask, this simple tool significantly boosts your yeast propagation success.
Packaging and Use
Sold individually. Sanitize before each use. Suitable for all starter sizes and brewing skill levels.
If you would like a larger stir bar for massive 5L starters, try our 2" Stir Bar.