Makevember 23rd Hot tub vacuum cleaner

This was a quickie…

Every now and then my hot tub gets lots of foreign matter in it.

I combined a drill powered pump with two small funnels and a bit of open cell foam.

This allowed me to suck up all the foreign matter and capture it in the foam.

Future enhancements might be a 3d printed box for the foam that makes it a bit more efficient.

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