Originally Posted by eclark
Are these usable with Speidel Plastic Fermenter - 20L ? I'm mostly worried about the airlock. Since it moves up and down I'm worried the material could keep it from moving up.
Hi, that is a good question.
We have not done any specific testing with Speidel airlocks yet.
A customer stopped by our booth at the National Homebrewers Conference a few weeks ago and told us he is using a Speidel fermenter in our fermentation cooler without any issues. He stated he placed a tall plastic pitcher over the airlock to be sure it has room to move.
We do have a 45 day no questions asked return policy if you would like to try it out.
Hope this helps,