DIY Rainwater Filter System

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 –
DRY FILTER –

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Original Video Source

DIY Home Water Filtration System: Rainwater Harvesting with a Biological Sand Filter and Maintenance

DIY Home Water Filtration System: Rainwater Harvesting with a Biological Sand Filter and Maintenance



Our off grid home water filtration system is built on-site with 0.35mm filter sand and IBC totes. This advanced DIY rainwater harvesting system design is gravity fed and a resilient way to establish water security in uncertain times. Maintenance is super easy and very infrequent. We use a series of three rainwater harvesting tanks made from IBC totes as the rainwater collection tank, with a biosand slow sand filter tank design and 10,000 gallon underground rainwater cistern.
In this video, we explain the design using a 3D sketchup model that shows the details of our residential rainwater collection system that uses a biological slow sand filter (biosand filter). My goal was to build the best low maintenance drinking water filter for residential use. Most biosand filters are manual use and not automated. I show you how I was able to design and install a rainwater harvesting system at home using primitive sand filter media and create the ultimate solution to water scarcity. Our rainwater system is a site-built underground concrete cistern that utilitzes the foundation walls of our storage shed (with a concrete floor and concrete tank floor) to hold 10,000 gallons of clean rainwater.
#rainwater
#waterfilter
#cistern

Original Video Source

Make Sure Your Water Is Safe To Drink.