Apex O2

Koi Pond Oxygenator.

High Efficiency Oxygen Systems For Koi Ponds.

Apex O dissolved oxygen levels remain stable across a 24-hour cycle, while regular aeration fluctuates.

Remove the competition for oxygen in your pond.

Your koi, your biofilter, the waste that builds up, and the plants in your pond all compete for the most valuable resource...OXYGEN.

Apex O2

100% Oxygen Saturation.

Deliver pure oxygen gas 24 hours a day to create an environment that supports healthy aerobic activity and the digestion and breakdown of waste and other toxins in your pond.

Apex O dissolved oxygen

FOR ALL NATURAL AQUATIC SYSTEMS

Not just for koi ponds

Excellent for natural swimming pools, water gardens, recreation ponds, and ecosystem ponds clean, clear, and fresh.

Apex O is designed to integrate with your existing and newly installed filtration systems. Lower operating cost compared to traditional oxygen injection systems, easy installation, and ultra low maintenance!

Patent Pending

Engineered by koi pond & water treatment experts

Why should I add oxygen?

Complete Life Support

  • Support fast healing after illness, injury, medication, transport, or stress.
  • Keep more koi in your pond with confidence.
  • Reduce oxygen swings caused by warm weather and heavy feeding.
  • Oxygenate your koi pond beyond what traditional aeration can accomplish.

A smart pond system.

BioLOGICAL

Chronic oxygen swings in a pond is a known stressor that suppresses the health and growth of your koi. Apex O makes it so that you can support larger and healthier koi without oxygen being a limiting factor.