Surface Pond Aerator | Aquarian Pro™ | 1/2 HP & 1 HP

Floating Pond Aerator

Improve your pond's water quality with the Outdoor Water Solutions Aquarian Pro™ Surface Pond Aerator, a high-performance floating aeration system designed to increase dissolved oxygen, enhance water circulation, and maintain a healthier aquatic environment. Ideal for residential ponds, lakes, golf course ponds, and decorative water features, the Aquarian Pro™ helps reduce algae growth, eliminate stagnant water, minimize odors, and support healthier fish populations.

Available in 1/2 HP and 1 HP models, each aerator is proudly Made in the USA and engineered with premium components for dependable, energy-efficient operation. Designed for simple plug-and-play installation, the Aquarian Pro™ provides professional-grade surface aeration with minimal maintenance.

Key Features & Benefits

• 360° Water Diffuser – Exclusive conical diffuser disperses water evenly in a full 360-degree pattern, maximizing oxygen transfer and improving circulation across a larger surface area.
• Oil-Free Stainless Steel Motor – Water-cooled and water-lubricated stainless steel motor eliminates the need for oil while providing quiet, energy-efficient, and low-maintenance performance.
• Powerful Surface Aeration – Continuously circulates surface water to increase dissolved oxygen, reduce algae, improve clarity, and eliminate stagnant odors.
• Winter De-Icing Capability – Compatible with the optional Sling Rope De-Icing Kit, helping maintain open water around docks, piers, and waterfront structures during freezing weather.
• Simple Plug-and-Play Installation – Easy to install with multiple power cord length options available to accommodate a variety of pond layouts.
• Made in the USA – Built with premium materials for long-lasting durability and dependable year-round performance.

How It Works

The Aquarian Pro™ Surface Aerator uses a high-efficiency propeller to lift a large volume of water and disperse it through its patented 360-degree diffuser. This continuous circulation promotes oxygen exchange throughout the pond while helping eliminate thermal stratification in water depths of up to 12 feet.

Benefits include:

• Increases dissolved oxygen levels
• Improves overall water circulation
• Helps reduce algae growth
• Improves water clarity
• Eliminates stagnant water and unpleasant odors
• Supports healthier fish and aquatic ecosystems

Installation & Winter Operation

The Aquarian Pro™ is designed for fast, straightforward installation with minimal maintenance requirements.

For proper positioning, Outdoor Water Solutions recommends using approximately 3 feet of mooring rope for every foot of water depth, allowing the aerator to adjust naturally to changing water levels. Shore tie-off installations are also suitable where appropriate.

During winter, the optional Sling Rope De-Icing Kit helps maintain an open area around docks, piers, and waterfront structures, reducing ice buildup and improving winter water circulation.

Ideal Applications

The Aquarian Pro™ Surface Aerator is ideal for:

• Residential ponds and lakes
• Farm ponds
• Decorative landscape ponds
• Golf course ponds
• HOA and community ponds
• Parks and commercial water features
• Shallow ponds requiring efficient surface aeration

Warranty

The Outdoor Water Solutions Aquarian Pro™ Surface Pond Aerator is backed by a 2-Year Limited Manufacturer Warranty and proudly Made in the USA, providing dependable performance and long-lasting value for years of pond enjoyment.

Single Phase Aquarian Professional Options

• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 50ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 100ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 150ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 200ft Power Cable 10/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 250ft Power Cable 10/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 300ft Power Cable 8/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 350ft Power Cable 8/3
• Aquarian Pro Surface Aerator 1/2hp, 115v, 1ph - 400ft Power Cable 6/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 50ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 100ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 150ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 200ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 250ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 300ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 350ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1/2hp, 230v, 1ph - 400ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 50ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 100ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 150ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 200ft Power Cable 10/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 250ft Power Cable 10/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 300ft Power Cable 8/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 350ft Power Cable 8/3
• Aquarian Pro Surface Aerator 1hp, 115v, 1ph - 400ft Power Cable 6/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 50ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 100ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 150ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 200ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 250ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 300ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 350ft Power Cable 12/3
• Aquarian Pro Surface Aerator 1hp, 230v, 1ph - 400ft Power Cable 12/3

All Single Phase 1/2hp & 1hp Aquarian Professional Surface Aerators are provided with submersible motor, propeller, diffuser, 36" Poly-Styrene filled float, and Power Cable with 115v or 230v ELCI plug 

Three Phase Aquarian Professional Options

• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 50ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 100ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 150ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 200ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 250ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 300ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 350ft Power Cable 12/4
• Aquarian Pro Surface Aerator 3/4hp, 230v, 3ph - 400ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 50ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 100ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 150ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 200ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 250ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 300ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 350ft Power Cable 12/4
• Aquarian Pro Surface Aerator 1 1/2hp, 230v, 3ph - 400ft Power Cable 12/4

All Three Phase 3/4hp & 1.5hp Aquarian Professional Surface Aerators are equipped with 230volt single phase 4" submersible motor (vertical mount), propeller and diffuser, 36" Polystyrene-filled float, Digital Timer, and ELCI plug