Homemade rainwater collection / recovery system

Hi
In this video I show you how I convert the old Septic tank (Fosse Septique) into a storage unit for rainwater.
I also use a Gardena 230v pump to feed a tap for watering the flowers on the patio.

I make the system automatic with the inclusion of a pressure / flow switch system and bury the pipes underground.

I hope this helps
AJ

Видео Homemade rainwater collection / recovery system канала AJ In France