Water indoor and outdoor plants. Rainwater is more oxygenated and free of chlorine and fluoride additives, which plants do not need or want. Rainwater also lowers the pH of soil, giving plants more access to nutrients.
Keep your lawns green and enjoy freedom from water use restrictions during the hot summer months, while saving money.
Other Non-Consumptive Uses:
Use rainwater for cleaning paint brushes, rinsing outdoor tools and equipment, mixing concrete, etc.