Porosity 101 P1

Hey Guru!

Watch now!
 

https://www.canva.com/design/DAEVwl59J3g/14U0zY06UUIJ4heUo_c1-w/view?utm_content=DAEVwl59J3g&utm_campaign=designshare&utm_medium=link&utm_source=recording_view

How to test your porosity at home.

https://youtu.be/AoEncrwWSdY