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Home » Aquarium Supplies  » CO2 Systems & Accessories  » CO2 Systems  »  Deluxe CO2 Regulator with 5 lbs CO2 Tank
Deluxe CO2 Regulator with 5 lbs CO2 Tank

Deluxe CO2 Regulator with 5 lbs CO2 Tank

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Deluxe CO2 Regulator with 5 lbs CO2 Tank Information

Oxygen is obviously very important to have in abundant supply within an aquarium. Fish, like human beings, need oxygen to live. A low supply of oxygen is not only harmful, but also deadly.

However, oxygen is not the only gas needed in an aquarium. Because most aquariums have plants, a healthy supply of carbon dioxide, or CO2, is also necessary. A device, such as the Deluxe CO2 Regulator with 5 lbs CO2 Tank from Pet Store, can be used to make sure that the right amounts of CO2 is always present in the tank.

The regulator part pf the Deluxe CO2 Regulator with 5 lbs CO2 Tank has pressure indicators with a dual gauge, making readings much easier. It has a needle valve with industrial-grade levels of precision, which can be upgraded to a metering valve with super precision. Inside the device is an integrated solenoid electrical valve running on 110 volts.

The tank part is a cylinder made of brushed aluminum. At purchase, the cylinder is empty, ready to receive and keep its supply of CO2.

The Deluxe CO2 Regulator with 5 lbs CO2 Tank is compatible with various sizes of CO2 cylinders, raging from 12 ounces to a maximum of 20 pounds.

CO2 Systems and Components

Deluxe CO2 regulator - dual gauged with 5 lb cylinder

**Variations of this product can be found in many online stores. The version we carry is of the highest quality. Although this item is eligible for price matching under our Low Price Guarantee, please be certain the product you want to price match is the same make and model.


CO2 Deluxe Regulator System:
  • Most compact & sturdy construction
  • Dual gauge pressure indicators
  • Industrial-grade Precision Needle Valve (upgradable to Super Precision Metering Valve)
  • Integrated 110V Solenoid (Magnetic) Electrical Valve
  • Compatible with various sizes of US & Canada CO2 Cylinders (from 12 oz to 20-lb).
5lb. CO2 Cylinder:

5-pound brushed aluminum cylinder. Made in the US. Brand new and empty. Equipped with Sherwood Cylinder Valve w/ black hand wheel. CO2 regulators and CO2 cylinders have CGA 320 fittings for USA & Canada. A CGA-320 fitting has a 0.825-14 NGO-Right Hand Thread.

17.5" Tall, 5.25" Diameter.


6 month pro-rated warranty on regulator

Deluxe CO2 Regulator with 5 lbs CO2 Tank Reviews

Average Rating
(3 reviews)
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Great Tank Setup

Reviewers Rating Excellent!

Posted: 3/5/2012 from LEXINGTON, KY UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: This was a great way for me to get a good CO2 setup for my aquarium. The tank is solid and well built. The regulator is easy to use, feels extremely rugged, and attached to the tank with no hassle. I'm completely happy with this product and would recommend it to anyone wanting to get a solid CO2 setup for their tank. My plants looked better within 6 hours of putting this system in place.

2 of 63 People found this review helpful, did you? Yes No

awesome snag

Reviewers Rating Excellent!

Posted: 10/17/2009 from SAN DIEGO, CA UNITED STATES
5.0 5
Experience Level: Beginner

Comments: I was browsing that need a co 2 regulator for my aquarium and stumble onto this site... they had what I need and more....Fast shipping... reasonable prices...... buy from again

1 of 2 People found this review helpful, did you? Yes No

freshwater CO2

Reviewers Rating Excellent!

Posted: 11/1/2008 from DELTONA, FL UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: Got the co2 system and the diffuser. Very easy to set up and only took a couple hours to fine tune the bubbles. only had it a week and no troubles yet. perfect for my 125 gallon tank. would definitely recommend to anyone

11 of 14 People found this review helpful, did you? Yes No

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