Greywater Filter Bed Plans PDF | DIY Off-Grid Water Recycling | Mulch Basin Build Guide

Why send shower and sink water down the drain when it can water your yard? This mulch-basin greywater filter bed handles bathroom sink and shower water, with a 3-way diverter valve so you can send water to the bed or back to sewer anytime.

Inside this 10-page full-color PDF: a complete materials list and cut list, 4 illustrated step-by-step build steps (digging the gravel-and-mulch trench, laying perforated distribution piping, installing the diverter valve, and layering mulch plus choosing the right plants), pro tips, safety warnings, a troubleshooting section, and a final build checklist.

Skill level: confident beginner. Typical working time: 4–6 hours. Crew: 1–2 people. (Check local codes before diverting greywater.)

This is a DIGITAL DOWNLOAD — no physical item will be shipped. You'll receive a full-color PDF instantly after purchase. For personal use only; not for resale or redistribution.