great youtube diy vacuum pump and filter setup!

[door#6]

hope you guys like this, especially for those wanting to get crystals. might even work when filtering your aya brews!

~ door#6

 

[frobot]

Very nice I might have to try this out. I love DIY chemistry equipment.
Here is one for making a desiccator bag to dry things faster and without fumes (and this guys channel has lots of cool stuff)

 

[door#6]

yeah, thanks! sweet channel