GRAF Australia offer a 15 percent discount off the recommended retail price of cylindrical or slim-line rainwater tanks and pumps.
Follow these steps to claim your discount:
- Call GRAF Australia on 1300 131 971 and ask for a quote
- Ask for the Switch your thinking Rewards for Residents rainwater tank offer to claim your discounted tank
- Register your purchase and enter the draw to win a family pass to Perth Zoo
Check out the below infographic to learn more about harvesting rainwater in Perth, Western Australia and visit this website to calculate how much water you could capture at your home.