How to Filter and Purify Rainwater ( Earthship Style WOM )

This is a whole home water filtration and purification board I built to purify rainwater. Enjoy:)
Below are the links where I purchased some of the items in this video.
Affaliate Links:
Dulton Rio 2000 - amzn.to/2xXv0I9
Rusco Spin Down Filter - amzn.to/2OiUQ3k
Pentek Big Blue Bag Filter - amzn.to/2IpLMV0
Remco on demand Pump 5537 - amzn.to/2xKIoQl
Floor Flange 3/4 - amzn.to/2OgEB73