Azoo CO2 Indicator

AZ0030

This item has been discontinued.

Azoo The AZOO CO2 Indicator can constantly monitor the CO2 level in water plant aquariums. The CO2 level should be tested continually to ensure an optimum living envitorment for water plants.


Manufacturer Info

Azoo Aquarium Supplies
The Azoo brand was founded in 1990 by the Taikong Corporation of Taiwan. The “A” in Azoo stands for grade “A” aquarium products and accessories. The company’s philosophy is to create all of the products necessary for aquarium hobbyists to enjoy their ecological pastime in their home or office. Azoo manufactures a wide range of nature, reef, garden and palm aquarium supplies and distributes them to more than 70 countries around the world. Azoo’s research and development team is constantly developing and testing new aquarium products in their laboratories. We carry a variety of Azoo aquarium parts, from fish tanks and heaters to lighting and UV sterilizers.

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Overall, others give this:

  • 3.4

7 Reviewers (86%) would recommend this

Overall Rating:

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1
1.0
Azoo CO2 Ind

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REVIEW
At less than 1/2 the price of the Red Sea....and the simplicity of the device, I figured why pay more. I ordered 2. The first one, the O-ring tore on the initial removal of the top, and a section of the O-ring tore away as I very carefully tried to reassemble. With a section of O-Ring missing, th...Read More
  • 1
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1
1.0
Less than mediocre

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REVIEW
Don't waste your money. Instructions are too vague and it still doesn't really work. Better to just find a CO2 calculator online that determines it from the pH and Alkalinity reading (this only works if you don't use phosphate buffers such as pH Up and pH Down).
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4
4.0
Seems to Work

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REVIEW
I recently set up my pressurized CO2 system but wasn't getting a high level of pearling on leaves. I purchased the CO2 indicator to test whether the levels were right. After a couple of hours, I checked the indicator and I was getting a teal color so I increased CO2 flow a little. Very quickly my...Read More
  • 1
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5
5.0
Works like a charm!

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I was a little skeptical about whether or not this would work as well as I'd hoped. It definitely has. Price was great for this quality of a product. Highly recommended.
  • 1
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3
3.0
not bad

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REVIEW
The product works good as far as telling how much co2 is in the tank, but I had to put a small dab of silicone on the suchion cup to keep it stable and not fall to the bottom of the tank
  • 1
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5
5.0
Great CO2 Checker

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REVIEW
This product is very simple to use and very effective. Now I can tell how my CO2 level is with just a glance.
  • 1
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5
5.0
Azoo CO2 Indicator

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REVIEW
It seems to work very well. It is less expensive than atlease one other and no membrane. Just don't fill it too much. The instructions are on the box but the contrast is poor -- red background with black text.
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Overall, others give this:

  • 3.4

7 Reviewers (86%) would recommend this

Overall Rating:

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5  Star
 3
4  Star
 1
3  Star
 1
2  Star
 0
1  Star
 2
 

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