First Flush Diverter: To use one or not? We ask a rainwater professional!

Drain allows for efficient draining and minimises the risk of clogging, Electronic auto-release timer allows you to set the frequency at which your

First Flush Advanced Release Valve (Rain Harvesting)

The First Flush Plus Downpipe protects rainwater quality by using the first flush to divert the water from your roof that is the most contaminated

Rain Harvesting First Flush Plus Downpipe 4 WDDP111

First Flush Downpipe Water Diverter - 90mm

Why are First Flush Diverters Important?

All About First Flush Diverters

Rainwater Harvesting 101 Your How-To Collect Rainwater Guide

First Flush w/ Catch-All Tee and Electronic Valve

First Flush Diverters

Rain Harvesting Downspout First Flush Diverter 100mm – LiveStainable

Rainwater harvesting - Plumbing Africa Publication

First Rain Separator (First Flush Diverter)

Rainwater harvesting, part 2: Clean and safe - OrganicNZ Magazine