Water reuse technology
inspired by nature

Natural systems to treat and reuse water at any scale.
LeapFrog Design's plant-powered ecological water reuse treatment systems capture water from sinks, washing machines, and showers; clean it just like nature would; and then make it available for toilet flushing and irrigation.

Sustainable, Scalable, Smart Water Reuse

LeapFrog Design's EstuaryTM is a plant-powered ecological water treatment system that looks beautiful in your landscape as it recycles water from your sinks, showers, and washing machine for reuse in toilet flushing and irrigation.

Ours is the only living, modular ecological water treatment system powered by the biological cleaning systems of natural wetlands and the purifying properties of volcanic soils to clean and recycle water for reuse in the home and garden.


For builders

  • More effective than HE appliances
  • Higher valued homes and landscapes
  • Lower permitting and utility fees

For residents

  • Lower monthly water bills
  • Bigger yards and greener lawns
  • Greater comfort and longer showers

For communities

  • Scalable decentralized infrastructure
  • Extend limited water supplies
  • Climate and drought resilience


Natural beauty & functionality

Powered by biological wetland systems and purifying volcanic soils in a stylish raised-bed planter.

Industry-leading quality

Designed to exceed NSF 350 international water quality standards for safe reuse in your home and garden.

Real-time monitoring

Monitored 24/7 to optimize treatment performance, ensure water quality, and check for maintenance.

Our approach

Across much of the United States, water prices are rising and water sources are shrinking. We are developing onsite water reuse systems that enable families to repurpose their greywater for greener lawns, lusher gardens, and fewer water restrictions.
save up to
on your
water bill

We live in a changing world

Drought and water scarcity affect millions of lives, and wasteful water usage costs billions of dollars.

Every drop counts

Families can save up to 40% on their water bills with our all-natural, plant-based greywater recycling system.

Partnered for success

We're proud to be a part of the cleantech revolution.

Logo of the Environmental Protection AgencyLogo of the National Science Foundation
Logo of Business OregonLogo of the Cascadia CleanTech AcceleratorLogo of the Container Based Sanitation Alliance

Join the Waitlist

Interested in installing a LeapFrog Design water treatment planter at your home? All we need is your name, email, and location!

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