sah
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I've seen a few ideas and contraptions for filtering air from an aquarium pump before it gets to a diffuser stone or similar submerged in wort.
1. Cotton wool dampened in sanitiser and stuffed into a tube with stoppers at both ends that allow the air line to be poked through. I think I first saw this in John Palmer's How To Brew.
2. A closed jar of sanitiser with a submerged diffuser from the pump and an air line picking up the filtered air from the head space of the jar.
3. A commercial product that appears to be a disc shape that I know little about?
If you aerate your wort with a diffuser stone how do you filter the air? Are you happy with it?
I'd like to hear some details about the 3rd option?
Thanks in advance.
Scott
1. Cotton wool dampened in sanitiser and stuffed into a tube with stoppers at both ends that allow the air line to be poked through. I think I first saw this in John Palmer's How To Brew.
2. A closed jar of sanitiser with a submerged diffuser from the pump and an air line picking up the filtered air from the head space of the jar.
3. A commercial product that appears to be a disc shape that I know little about?
If you aerate your wort with a diffuser stone how do you filter the air? Are you happy with it?
I'd like to hear some details about the 3rd option?
Thanks in advance.
Scott