Super Oxygenate Your Water

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O2 Grow 2040

40 Gallon Capacity - 20 Gallons per Emitter

The 2040 unit is our most popular model! This unit gives you the option of using both emitters in a 40 gallon reservoir or splitting them up into two different 20 gallon reservoirs. Either way, this unit is designed for use in 30-50 gallon barrels. Similar to our other units, this 2040 allows you to place both emitters in one reservoir or you can split them into two different reservoirs. The unit makes no noise and will not heat your water. Whether you have 20-40 gallons, it only takes a hour or less to super oxygenate your nutrient water.

Package contains:

Overview Information - Click tabs below to learn more.

Product Specications

Item Number: 2040
Contents:  Aluminum Heat Sink Control Box, Universal 4-Amp Power Supply,   (2)Titanium Emitters
Capacity: 40 Gallon / 151.4 Liter
Electrical Usage: 58 Watts @ 120V with US plug (also compatible for 220V – AUS, EU and UK plug on request)
Product Size: Emitter: 3.375in x 6.375in x .75in, Control Box: 5.5in x 2.5in x 2.25in, Emitter Cord Length: 8ft including emitter.

Dissolved Oxygen Emitter Nano Bubbles
Dissolved Oxygen Emitter Nano Bubbles

Titanium Emitter

O2Grow Oxygen Emitter Nano Bubbles 2040 Control Box

Control Box

3 Amp Power Supply for O2Grow Emitters

Universal Power Supply