Supercharge Growth

The O2 Grow patented technology increases yield on average of 15%

Why Use O2 Grow Products?

  • Increased oxygen to the root zone has shown to increase the speed of plant growth, size of the root ball, number and size of flowers, and nutrient uptake.
  • Oxygen is a vital component for activating microbes, and will reduce brewing time when when making compost teas.
  • It’s well documented that oxygen is needed to help balance pH, prevent root disease and ultimately increase yield.
  • Bubblers and venturis are inefficient at raising the dissolved oxygen level (ppm) in water. Bubblers and venturis simply “blow” air through the water and will raise the water temperature to match the surrounding air.
  • The O2 Grow patented technology elevates the dissolved oxygen levels 50% more than bubblers via electrolysis without increasing the temperature of your water.
  • The O2 Grow technology actually “manufactures” 100% pure oxygen from the water molecule, by separating the hydrogen and oxygen into gas
O2Grow Dissolved Oxygen Emitter vs Air Stone Results

Bubbler Air Stone vs Electrolysis

Deliver 50% more dissolved oxygen than air stones. Protect from root disease, improve nutrient uptake, activate microbes and use less power.


The effects of super oxygenated water in high tunnel plant production.


Understanding Nano Technology: Electrolysis vs Aeration.

Why O2 Grow?

O2 Grow allows you to maximize oxygen supplementation through a process known as electrolysis.

Latest News

News on latest products, events, tips, social media and testimonials from O2 Grow users.

Our Products

You can check out O2 Grow’s each detail product specs before you buy at the store.

Made in America USA

All O2 Grow patented products are proudly designed and assembled in the USA.

Top Sellers:
  • 2010–10 Gallon Capacity
  • 2020–20 Gallon Capacity
  • 2040–40 Gallon Capacity
  • 2120 Commercial–120 Gallon
  • 2250 Commercial - 250 Gallon
  • 2120-B “Spider” 6
  • 2120-A “Spider” 12
  • Replacement Emitters
  • “Works much better than the large stones with two compressors running all day. Thanks.” 

    ~ Britt

  • “Item delivered promptly and as described. ” 

    ~ Walter

  • “Excellent service. They know there stuff. Glad I bought there product verse some one else these guys are on point.” 

    ~ Clarence

  • “No more listening to the sound of air pumps.The best part of the O2 generator is the amount of dissolved O2 it puts in nutrients.” 

    ~ Britt

  • “Tried and tested. Worth not having the noise of a pump. No root rot.” 

    ~ Robert

  • “I can’t say enough about O2Grow’s product and customer service. Thank you!” 

    ~ Vallie

  • “Just amazing. It has made my plants grow faster and fuller.” 

    ~ Jason

  • “If you want a healthier plant and more yield on your crop cycles this is the place to find it!” 

    ~ Garrett

  • “Great customer service. They are super nice, responsive and totally hooked me up. Great product as well. They are the real deal!” 

    ~ Frank

  • “Exceptional customer support both pre- and post-purchase. Product works flawlessly, is easily maintained, and certainly promotes an optimal root zone for maximum quality and yield” 

    ~ Stephen

  • “Lives up to all claims and then some! Definitely keeps root system healthier than air stones. Was having problems with pythium and this cured it.” 

    ~ (name withheld)

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