Midwest Supplies

For those who want to create smaller yeast starters for their wort. More Info...

A larger size for larger batches of beer, or higher gravity beers. Sometimes you just need a big yeast starter for a big beer. More Info...

A yeast starter will reduce the time it takes a fermentation to begin by dramatically increasing cell count. A starter also allows you to assess the quality and viability of the yeast before pitching. More Info...

This is the same sized flask that comes with our yeast starter kit. Perfect size for most yeast starters. More Info...

A small sanitary filter that filters down to .023 micron at 99.99% efficiency. Both 1/4" and 3/8" tubing will attach and it will fit snuggly in any standard stopper as well. More Info...

A small sanitary filter that filters out 99.99% of all bacterial contaminants. Both 1/4" and 3/8" tubing will attach and it will fit snuggly in any standard stopper as well. More Info...

Stir plates will increase cell counts in yeast starters through continual aeration. A Teflon-coated stir bar rotates in the flask to create a vortex. This keeps the yeast in suspension and provides them with large amounts of oxygen. More Info...

The biggest size we carry! Use for very large batches of beer. Takes a number 9.5 stopper. Do not heat on stove-top electric burners - use gas burners only. More Info...

We will match up the correct sized drilled stopper for the 500 ml flask on your order. Neck sizes change from time to time and we want to make sure you get the correct stopper with your order. More Info...

We will match up the correct sized drilled stopper for the 1000 ml flask on your order. Neck sizes change from time to time and we want to make sure you get the correct stopper with your order. More Info...

We will match up the correct sized drilled stopper for the 2000 ml flask on your order. Neck sizes change from time to time and we want to make sure you get the correct stopper with your order. More Info...

We will match up the correct sized drilled stopper for the 5000 ml flask on your order. Neck sizes change from time to time and we want to make sure you get the correct stopper with your order. More Info...

The use of an oxygen system will greatly improve the quality of your fermentation. The better the fermentation, the better the beer. More Info...

An extra stir bar is a good idea in case you are doing more than one starter or as a backup. More Info...