First Flush Spares
Replacement parts for your first flush diverters, including screens, seals, hose connectors, service kits and expansion kits. Genuine parts that fit first time.
Pipe Bracing Brackets
Pipe Bracing Brackets
First Flush Screw Cap O-ring
First Flush Washers - Red
First Flush Large Filter
Steel Stand for First Flush Post / Wall with 300mm Chamber
100mm Metal Pipe Brackets
300mm First Flush Chamber Pipe
First Flush Sealing Ball - Black
Clean Rain® Washer Set
300mm First Flush Chamber Pipe
300mm First Flush Chamber Pipe
Care for your system
The final step is the one that keeps all the others working. A system that is checked and maintained keeps delivering clean water, and lots of it, year after year. A simple routine is all it takes.
The 12 Steps of Rain Harvesting™
Frequently asked questions
What's the difference between the black and red first flush washers?
Designed by Rain Harvesting™
Need a tailored system design?
Our specialists can design a complete Rain Harvesting™ system for your property or improve an existing one. You’ll receive a detailed report with everything you need to install and maintain it.
The Handbook
The ultimate guide for help and inspiration to start your rainwater harvesting journey today.