5L Flask - Need stir plate advice

[Surly]

I use a 5L flask for building my starters. My starters are usually in the 2.5L range.

I currently use a homemade stir plate and want to get a new one.

I found one from Bell's General Store and am wondering if anybody has experience with it. Specifically, will it work with my 5L flask?

Bell's stir plate: https://bellsbeer.com/store/products/StirStarter-%2d-Yeast-Starter-Stir-Plate.html

 

[mpcluever]

It will work. Yes the flask will stick off the sides a bit, but if you're hitting your flask hard enough to knock it off a 5" platform, you're doing it wrong.