About Pondhawk Solar Aerator
The PondHawk solar pond aerator by LINNE: Designed by science, born of necessity.
When LINNE CEO and founder Sandra Burton acquired a pond with her new property, she inherited a stagnant and noxious mess of decaying organic matter that acted as a breeding ground for mosquitoes and harmful, toxic algae. Combining her engineering background with her husband’s work on photovoltaics, they created the PondHawk Solar Aeration System.
Now that stinky, green, and mosquito-infested water is a thing of the past! Today, the pond water is free from algae overgrowth and serves as a haven for fish, frogs, turtles and at least one blue heron.
The power of the sun and solar aeration.
PondHawk is a fully integrated, patented, solar-powered pond aeration solution that harnesses the power of the sun to deliver oxygen through subsurface diffused aeration. This release of small air bubbles below the surface of the water plays a key role in water circulation. As you can see in this video, the constant movement and flow of water keeps ponds—as well as lakes and lagoons —free of harmful algae, eliminates stratification, and improves water quality.
This state-of-the-art solar aerator was intentionally designed to eliminate the failure points of “pre-PondHawk” aerations systems. PondHawk is engineered to eliminate installation errors. Semi-custom for every pond, the LINNE Industries team will work with you to specify the right components for your needs. The complete PondHawk aeration system includes the mounting structure and enclosure, solar panel, air compressor, microprocessor controls, weighted airline, diffuser platform, and the industrial-grade diffuser, and all the hardware to complete the installation. Your order all arrives in 100% recyclable packaging using Sustainable Forestry Initiative Certified Sourcing.
Our Team
Co-Founder & CEO
Visionary, strategist, and driving force behind PondHawk.
Sandra leads the company with a sharp focus on innovation and environmental impact. She blends her background in manufacturing and sustainability with a deep understanding of real customer needs, building products that are as effective as they are energy-smart. She is also a sitting member on the stormwater committee of the Virginia Water Environment Association (VWEA).
Expertise: Strategic Product Development, Environmental Sustainability, Leadership
Focus Areas: Long-term innovation, Ecosystem impact, Customer success
Co-Founder
The hands-on engineer shaping product reliability.
Craig’s dedication to design excellence ensures every LINNE product is built to last. With an eye for innovation and a background in system engineering, Craig has helped shape the core technology that powers our off-grid solutions. Prior to co-founding LINNE Industries, Craig led the full development of a solar panel manufacturing facility, transforming raw land into a fully operational, cutting-edge assembly line. His leadership spanned site planning, equipment procurement, infrastructure buildout, and production workflow, giving him hands-on knowledge of how to bring clean energy products to life from the ground up.
Expertise: Engineering Design, Manufacturing, Solar Integration
Focus Areas: Product durability, Field performance, Technical troubleshooting
Senior Technical Advisor
The innovator turning science into scalable solutions.
Dr. Mason Reed is a solar industry pioneer with expertise in photovoltaic systems, materials science, and advanced simulation modeling. From improving solar efficiency to launching large-scale commercial PV projects, Mason ensures LINNE’s technologies remain on the cutting edge.
Expertise: PV System Design, Energy Simulation, Engineering R&D
Focus Areas: Technical innovation, Energy modeling, Product certification
Senior Science Advisor
The expert bridging research and real-world impact
Dr. Thomas R. Fisher, Professor Emeritus at the University of Maryland Center for Environmental Science, brings over 40 years of expertise in watershed hydrology and estuarine ecology to LINNE Industries. He leads the development of rigorous testing protocols to quantify the water quality improvements delivered by PondHawk systems. Dr. Fisher’s distinguished career includes extensive research on nutrient cycling and the impacts of land use on aquatic ecosystems, with studies spanning the Chesapeake Bay, Amazon River floodplain, and coral reef environments. His collaboration with LINNE Industries has been instrumental in evolving PondHawk designs to effectively address nutrient loads and enhance water quality in stormwater and golf course ponds.
Expertise: Watershed Hydrology, Nutrient Cycling, Aquatic Ecology, Stormwater Systems, Research Protocol Development,
Focus Areas: Water quality improvement, Stormwater nutrient management, Ecological restoration, Sustainable pond solutions
Senior Advisor – Golf Course Agronomy and Management
Shaun Donahue brings nearly two decades of hands-on experience as Golf Course Superintendent at the acclaimed Tidewater Golf Club, a course known for its dramatic Lowcountry views and play along the Intracoastal Waterway. Under his leadership, the club has undergone transformative improvements, expanding tee surfaces, restoring greens to their original dimensions, and upgrading miles of drainage and irrigation infrastructure. A proven industry innovator, Shaun was among the first superintendents to adopt PondHawk®, installing units in 2017 and expanding their use in 2019 across the club’s ten acres of water features to enhance water quality and reduce maintenance.
Expertise: Golf Course Management, Irrigation System Upgrades, Greens Renovation
Focus Areas: Sustainable turf management, Agronomic planning, Lowcountry environmental stewardship, Playability improvements