Airlock for Fermentation / Bio Enzyme
by aaabhyankar in Workshop > Science
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Airlock for Fermentation / Bio Enzyme
Material Required:
- Araldite
- Old plastic bottle
- Old pen body
- Pipe with one end sealed and made air tight
Cut Pen Body and Pipe, at a Angle on One End, As Per Bottle Height.
Make Hole in Bottle and Insert Pen Body. Angle Cut Edge Should Be Inside Bottle. Seal It With Help of Araldite.
Seal Non Angled Cut End of Pipe With a Cap and Make Air Tight With Help of Araldite
I have used a small bottle cap (red colour) for sealing the end.