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MicroBubbler | High-Flow Micro Bubble Injector

MicroBubbler | High-Flow Micro Bubble Injector

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Regular price $48.95 USD
Regular price $55.95 USD Sale price $48.95 USD
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Tax included. Shipping calculated at checkout.

The Multi-Venturi MicroBubbler is the latest innovation for injecting atmospheric air, pure oxygen and ozone. It can be applied to wastewater treatment, water treatment, hydroponics, agriculture, fish farming, irrigation and beyond. We do not recommend using in outdoor ponds with muck and large debris.

This patented technology revolutionizes the way microbubbles are created from a venturi. Fill your tank or reservoir with millions of micro bubbles using a plurality of small venturis. It can inject with extremely efficient flow rates of down to .01 L/min or as high as 12-18 L/min depending on pump flow and pressure.


Patented Multi-Venturi

U.S. Patented and International Patent-Pending

Made in the USA

All of our devices are designed and made in the USA. Materials are sourced from only domestic USA manufacturers with high standards of quality and durability.


Manufactured in Glass Reinforced Polypropylene. (Heavy Duty SCH 80)

Shipping & Returns

Shipping rates are calculated at checkout. All orders are processed in 1-2 business days. We have a 30-day return policy. To start a return, you can contact us at We will refund the full order amount minus the shipping costs for the return. For the full Return Policy click here.

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  • 1" MicroBubbler

    minimum pump flow rate of 8,000 L/H (2,100 G/H)

  • 1.5" MicroBubbler

    minimum pump flow rate of 16,000 L/H (4,200 G/H)

  • 2" MicroBubbler

    minimum pump flow rate of 20,000 L/H (5,200 G/H)

Maintenance & Operation

Must use the included air hose flow valve to reduce air flow: This reduction in air flow is what creates the microbubbles. 

DO NOT REMOVE the threaded nipple on the outflow side - it is crucial for creating suction. When using as a jet head, keep the outflow nipple on or use an extension of PVC piping to bypass back into the main line.

You will need a 1/8" air hose

Included: An air hose flow valve (to control bubble size) and back flow check valve.

Maintenance: Use compressed air to blow into the air inlet. This will help blow out any debris built up on the inside.

  • Microbubble Injector

    Used for injection of gases or liquid fertilizers. After injection liquid fertilizers ensure that clean water is passed through the air tubing and device to keep it clean and unclogged.

  • Control the Bubble Size

    By using a flow valve or flow meter you can control how fine of a bubble you want. Reducing flow under 1 L/min will give you microbubbles.

  • Inline Tee or Jet Head

    Use the MicroBubbler inline on piping or as a jet head in a tank or reservoir. Manufactured with MPT threaded connections.

  • Reduce Energy Costs

    Save on expenses by eliminating the requirement for large and costly machinery or air compressors. Simply connect it to any water pump that has a flow rate over 16,000 liters per hour.

See it in action

See it in action

MicroBubble Injection for Water Treatment

Discover the most cost-effective technique for injecting oxygen or ozone into your tank or reservoir.

MicroBubble Injection for Hydroponics & Agriculture

When the oxygen demand is high, turn to the best performing nozzle in the industry.