A ProLake 1.2 diffused aeration system laid out with its cabinet, weighted airline tubing and diffuser plate.

Keeton ProLake Aeration Systems

Keeton Industries offers cutting-edge ProLake products that enhance the health and clarity of your pond or lake. 

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Keeton ProLake Aeration Systems buying guide

ProLake products at Pond Haven give you the tools to support fish populations, maintain lush aquatic plants, and keep your pond clean and thriving.

Enhance Your Pond's Health with Keeton ProLake Solutions

ProLake aeration systems deliver high-quality water aeration so your pond stays clear and well-oxygenated. This fosters an environment that supports all types of aquatic life.

Your pond gets the clean, fresh water needed for optimal plant and fish health.

Explore Our Keeton ProLake Product Range

We offer ProLake products for ponds of any size or location. Our range includes:

  • ProLake Electric Aeration Systems: Built for ponds and lakes of varying sizes. They efficiently oxygenate water for clear, healthy aquatic environments. HP compressors with pressure gage technology provide efficient, reliable performance.
  • ProLake Solaer Solar Aeration Systems: Solar-powered systems for remote locations without access to electrical power. Explore our ProLake Solaer 1.1 Solar Aeration System for smaller ponds, or check out the ProLake Solaer 2.3 Solar Aeration System for larger needs.
  • Duraplate™ Diffusers and Accessories: Keep your ProLake system operating at peak performance. Duraplate™ diffusers are durable and self-cleaning, allowing continuous, maintenance-free operation. For ponds up to 1 acre, consider our 1 Acre ProLake Diffused Pond Aerator.

Why Choose Keeton ProLake Aeration Systems?

ProLake stands out for innovative technologies that make pond management easier and more efficient.

Duraplate™ diffusers are self-cleaning and non-clogging. Your system keeps oxygenating effectively without frequent maintenance or cleaning.

Programmable timer technology is exclusive to ProLake. It ensures your pond gets the right amount of oxygen during critical periods for water treatment and aeration.

Sound-deadening cabinet construction uses Acousti-Panel™ for quiet operation. This makes ProLake ideal for residential areas where noise is a concern.

EcoFlow™ compressors deliver consistent performance while reducing energy consumption, providing long-term savings.

ProLake offers the longest-running solar system and ensures renewable electric production to minimize your carbon footprint.

Selecting the Right ProLake System for Your Needs

The right ProLake system depends on your pond's size and requirements. Use this guide to find the best model:

  • ProLake¹: Best for ponds up to 4 acres. Provides efficient aeration and high oxygen levels for smaller ponds.
  • ProLake²: Ideal for ponds from 5 to 8 acres. A reliable choice for consistent oxygenation in mid-sized ponds.
  • ProLake³: Designed for ponds between 9 and 12 acres. Powerful aeration that maintains healthy ecosystems in larger bodies of water.
  • ProLake⁴: Built for large ponds up to 16 acres. Provides superior aeration coverage for expansive areas. Check out our full selection in the Pond Aerators collection.

Sustainable Aeration with ProLake Solaer Systems

ProLake Solaer solar aeration systems keep your pond healthy without relying on traditional electrical sources. They are ideal for remote locations or areas with limited access to power.

Solaer systems operate entirely on solar power. Battery backups keep aeration running during cloudy days and at night.

Solar energy reduces your carbon footprint and minimizes environmental impact.

Explore our ProLake Solaer 1.2 Solar Aeration System for eco-friendly, reliable aeration.

Keeton ProLake diffused aeration

The ProLake tier number is the pond size, so start there

Every system on this page is a bottom-diffused aerator: a shore-mounted compressor pushes air down a weighted line to Duraplate diffusers that sit on the pond floor. The tier number in the model name is the sizing guide. Keeton puts ProLake 1 on ponds up to 4 acres, ProLake 2 on 5 to 8 acres, ProLake 3 on 9 to 12 acres and ProLake 4 on ponds up to 16 acres.

The decimal after the tier is the diffuser count, so a 3.9 and a 3.12 cover similar water with different numbers of plates. More diffusers spread the circulation across an irregular or lobed pond instead of stacking all the airflow in one spot. The pond size and features filters above the grid narrow both at once.

Power is the last fork. Sixteen of these systems run from the grid at 115V or 230V, with three-phase available on the larger ones, and four Solaer models run on solar with battery backup where no cable reaches the shore. Browse the wider pond aerators range for surface units, and read surface aerator vs bottom diffuser if you are still choosing a method.

Frequently Asked Questions

Which ProLake system fits my pond size?

Match the tier to your acreage. ProLake 1 covers ponds up to 4 acres, ProLake 2 covers 5 to 8 acres, ProLake 3 covers 9 to 12 acres and ProLake 4 covers up to 16 acres. The pond size filter above the grid shows each individual model's rating.

What does the second number in a ProLake model name mean?

It is the number of diffusers. A ProLake 3.9 and a ProLake 3.12 are the same tier with nine and twelve diffuser plates, so the higher number spreads circulation over a wider or more irregular pond rather than covering more total acres.

Do ProLake aerators work in a deep pond?

Yes, that is what bottom diffusion is for. Every system in this collection carries the Deep Water feature, because the compressor pushes air to plates lying on the pond floor rather than agitating the surface. Shallow ponds are usually better served by a surface unit.

Can I run a ProLake system without mains power?

Yes, through the four ProLake Solaer models in this collection. They pair a solar array and battery backup with the same diffused aeration, so they suit a pond where running a cable to the shore is the expensive part.

Are the cabinets noisy?

The systems that include a cabinet use sound-deadening panel construction, which is why sixteen of these models list Cabinet Included as a feature. Placement still matters, so allow a level spot away from a patio or a bedroom window when you plan the install.

Need expert help finding the right setup?

Contact Pond Haven Support