Apex O Single

$6,800

Quantity

Select your filter system's pressure:

< 10 PSI > 10 PSI

We'll include the correct oxygen concentrator based on your selection.

Please select your system pressure before continuing.

The Apex Oxygenator delivers pure oxygen directly into your pond, creating a stable, high-performance environment. The result is measurable: improved fish growth, increased filtration efficiency, stronger koi health, and clearer water.

By replacing traditional aeration with controlled oxygen delivery, Apex removes guesswork and brings predictability to your system. Whether refining conditions for show-quality koi or elevating a personal pond, Apex O creates a more balanced and reliable ecosystem.

What’s included: Apex Oxygenator system, professional-grade oxygen concentrator, 35 ft oxygen-rated tubing, stainless steel quick-connect fittings, glycerin-filled pressure gauge, and translucent foam snorkel.

Pond Size: 500–2,500 gallons
Sound Level: 40 dBA
Recommended Flow Rate: 2,000–3,000 GPH
Oxygen Concentrator Dimensions: 14 × 9 × 23 in (L × W × H)
Oxygen Delivery Tube: 35 ft
Apex O Unit Dimensions: 12 × 12 × 28 in (L × W × H)
Power Requirements: 115–330 W
Oxygen Concentration: >90%

Care

Oxygen concentrators are not weatherproof and should be installed in a well ventilated and protected environment. Keep sheltered from direct sunlight, rain, and snow. For optimal performance and longevity, operate within temperatures between 35°F and 100°F.

Warranty

Apex O units are backed by a 3-year warranty. Oxygen concentrators are covered by a 1-year warranty.

Shipping 

Orders are processed promptly and shipped directly from our facility. Shipping costs and delivery timelines are calculated at checkout based on your location. You’ll receive tracking information as soon as your order ships. If you have specific timing needs or questions, feel free to reach out before purchasing.

Returns 

All purchases are eligible for return within 15 days of delivery. Return shipping is the responsibility of the sender. A 15% restocking fee applies to all returns, and handling fees are non-refundable. Refunds are processed within 30 days of receiving the returned item. All merchandise must be returned in its original packaging and in new, unused condition.

Exchanges 

Exchanges for brand new, sealed items follow the same return process, but no restocking fee will be applied.

Designed for straightforward integration into your existing system.

Installs using a standard 3-way bypass, similar to a UV clarifier. This allows you to control flow through the unit and service it without shutting down your entire filtration system.
All required components are included.

A step-by-step installation guide is provided with your purchase and available to download here.

Specifications

Pond Size: 500–2,500 gallons
Sound Level: 40 dBA
Recommended Flow Rate: 2,000–3,000 GPH
Oxygen Concentrator Dimensions: 14 × 9 × 23 in (L × W × H)
Oxygen Delivery Tube: 35 ft
Apex O Unit Dimensions: 12 × 12 × 28 in (L × W × H)
Power Requirements: 115–330 W
Oxygen Concentration: >90%

Care + Warranty