Search Results for "biochar"

Try searching for topics like "water harvesting", "food preservation", or "off-grid energy"
Found 3 results for "biochar"
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Water Harvesting Food Preservation Off-Grid Natural Building
Multi-Stage Biochar Water Filtration System
Project DIY Survival Projects Intermediate

Multi-Stage Biochar Water Filtration System

Construct an effective, off-grid water purification system using biochar, sand, and gravel that can treat...

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DIY Biosand Water Filter
Project Water Harvesting and Purification Beginner

DIY Biosand Water Filter

Build a simple, effective biosand water filter using locally available materials to transform biologically contaminated water into safe drinking...

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Water-Efficient Keyhole Garden Bed System
Project Permaculture Design Beginner

Water-Efficient Keyhole Garden Bed System

Build a circular keyhole garden with a central compost basket that creates a self-nourishing, drought-resistant growing area perfect for vegetable...

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