DIY Rainwater Filter System

DIY biological rainwater drinking water filter. This filter is made very easily, you need gravel, sand, and charcoal. This is a biological and mechanical filter, in the first month the water will be cleaned mechanically, later, when the microorganisms multiply, it will work biologically as well. 0:00 plan 0:29 biofilter gravel 1:07 biofilter base 1:35 barrel drilling 2:25 fitting the connections 5:02 connect inside the barrel 6:20 water flow 7:14 biofilter material 7:44 biofilter material installation 1 10:45 how to clean sand 11:58 biofilter material installation 2 13:46 water into the biofilter 14:39 bio filter leaking 15:00 lowering the pressure in the system 15:11 sealing the cover 15:43 seal test again 16:12 how to clean water 17:13 external filter 18:51 explanation of the biofilter Related video: CHARCOAL - https://youtu.be/NzgxQysRVtc DRY FILTER - https://youtu.be/ymGfzQXiRkM Want To help my channel grow so I can make more videos like this, I'm accepting donations. when you donate your contribution helps fund future Videos it would be greatly appreciated link below: PayPal: https://paypal.me/robertklemensberger?locale.x=en_US You can also donate with Super Thanks. Thank you very much for your comments and donations Uploaded to this channel are not how-to videos. All work is done in a personal and self-responsible manner.