Online Discount Pet Supplies & Toys For All Animals
Buy today, ships today
Free shipping on orders over $75
40,000 pet products
Buy today,
ships today
We promise to ship your order as fast as humanly possible. In fact, 99% of orders placed before 2 pm EST (M-F) ship the same day! Learn More
FREE Shipping on
Orders Over $75
Standard ground shipping (1-7 business days) starts at a low $5.99 and most orders over $75 ship FREE. Learn More
40,000 Pet Products
We carry over 40,000 pet-related products for every pet in your home. We stock all the popular products you’ll find in your local pet store, but sell them for less! See Specials
Your cart is currently empty.
Home » Aquarium Supplies  » CO2 Systems & Accessories  » CO2 Accessories  »  Mr. Aqua CO2 Hand Blown Glass Diffuser
Mr. Aqua CO2 Hand Blown Glass Diffuser

Mr. Aqua CO2 Hand Blown Glass Diffuser

Average Rating 3.5 7
Write A Review
Product Review
We value your opinion & experience
Thank you for taking the time to review our products!

This is a Product Review for: Mr. Aqua CO2 Hand Blown Glass Diffuser
Name to display on the review:
Location (ex: Anaheim, CA):
Your experience level:
How would you rate this product?
Review Title:
Write your review:
(Please focus on product quality and performance)
Item #:
Please make a selection
Notify Me
Just enter your email address below and we'll let you know when the product you are looking for becomes available!

Item Code:
Your Email:
Add to Cart or Notify Me
This item is temporarily unavailable but will be back in stock soon.

Item #
Click the Add To Cart button below if you'd like to reserve this item today. Any other items included in your order will be immediately processed and shipped. We will ship this item separately as soon as it arrives. We will not charge you for this item until it ships and you will incur no additional shipping charges.
Enter your email address in the field below and click the Notify Me button if you'd like us to send you an email when this item becomes available. Although you will be immediately notified when we have stock on hand, we will not reserve any units for you; you must return to our website and place an order.

+ Add to Wishlist
Add to Wishlist
Select Wish List:
Comments (up to 200 characters):
Quantity Desired:
Quantity Received:

Mr. Aqua CO2 Hand Blown Glass Diffuser Information

Are you planning to set up your own planted aquarium? If so, you are not alone in your interests. More and more are interested in having their own planted aquariums, or those with many plants in it and few, if any, animals. You should know, however, that you would need to attach a carbon dioxide diffusion system to your planted aquarium to help make sure that the plants in it will grow and thrive. There are many brands of carbon dioxide diffusers available. A visit to any aquarium supplies store would tell you that.

Not all brands, however, can be depended on to accomplish its job for a long time. Remember Mr. Aqua CO2 Glass Blown Diffuser Pet Store if you are looking for a more dependable brand. It can count the number of carbon dioxide bubbles used in the aquarium. It has a compact design with two suction cups to help you position it inside the tank where monitoring the carbon dioxide content is important. It can also be cleaned easily and and can be depended to do its job for a long time. To make sure that the carbon dioxide diffuser is dependable and durable, use the Mr. Aqua CO2 Glass Blown Diffuser.

Mr. Aqua Glass Blown Glass Diffuser

  • Use to count Co2 bubble dispense in planted aquarium
  • Compact design, durable construction.
  • 2 suction cups included
  • Can be cleaned.
When installing pressure pipes from the CO2 regulator, the pipe should be longer than the distance installed. Open the CO2 regulator slowly. A certain quantity wil first accumulate in gauge before starting to dispense. Determine the amount of CO2 required and Ph value, add in the adequate amount of CO2 as needed.

Product Dimensions:
  • 0.75" L x 1.0" W x 2.5" H

Manufacturer Info

Mr. Aqua Co., Ltd.
The goal of Mr. Aqua Co., Ltd., established in 1992, is to promote the development of the aquatic leisure business. They are constantly pursuing innovation and breakthroughs in the field. They keep developing new products and establishing their own exclusive brand status and being the leader in the Taiwan Aquarium Market. In order to satisfy the market needs, they also are the agent for many famous Aquarium brands from various countries. In addition to the head office in Taipei, we also set up two sub-companies in Taichung and Kaohsiung.

Mr. Aqua CO2 Hand Blown Glass Diffuser Reviews

Average Rating
(7 reviews)
Sort Reviews By:


Reviewers Rating Below Average

Posted: 5/1/2012 from PORTLAND, OR UNITED STATES
2.0 5
Experience Level: Intermediate

Comments: This truly would be a great product if it wasn't for the poor manufacturing. Glass is way too thin and broke in my hand installing in tank. Just like everyone else it broke at the U joint.

Did you find this review helpful? Yes No


Reviewers Rating Below Average

Posted: 2/8/2012 from TOPEKA, KS UNITED STATES
2.0 5
Experience Level: Intermediate

Comments: I got this for my co2 system and I connected it to my regulator. I used silicone tubing and when I went to remove the diffuser the pipe cracked as I was trying to remove the tubing. I had this diffuser and the Mr.Aqua Bubble counter and they have now both cracked at the bend area of the glass. I don't know if it would make a difference to use the co2 tubing that is sold here but it is frustrating to have 15 dollars of glass crack in your hands when trying to take it out for maintenance. There were almost no directions at all. There were some in other languages though. I would avoid this if you plan on actually taking moving it or disconnecting it. It did diffuse the co2 well before it broke. It seems that they put more money into the packaging than needed.

Did you find this review helpful? Yes No

Nice glass piece but...

Reviewers Rating Average

Posted: 6/24/2011 from LOS ANGELES, CA UNITED STATES
3.0 5
Experience Level: Intermediate

Comments: I thought I was getting the more elongated cylindrical style diffuser, however, the one in the package was the "beetle" style. It's more squat looking. It's not necessarily a bad thing. My only REAL complaint is that the suction cup that attaches directly to the body of the diffuser doesn't stick well at all. Every morning when my lights and co2 kick on with the timers I have set, the diffuser is floating about the tank all willy nilly. Suppose I'll have to either silicone it to the wall of the tank or find better suction cups. Otherwise, it's a nice glass piece!

Did you find this review helpful? Yes No


Reviewers Rating Great

Posted: 6/6/2011 from NEW YORK, NY UNITED STATES
4.0 5
Experience Level: Intermediate

Comments: It defuses CO2 in to tiny bubbles, solid build quality. Recommended.

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

Pretty good for the price

Reviewers Rating Excellent!

Posted: 2/6/2011 from WASHINGTON, DC UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: I was looking for something that works well, but is astetically pleasing and easy to hide. I don't have a cannister filter so the external reactor wouldn't work. I used a Hydor Ario and that thing is bulky and hard to bury in the gravel (the newer ones have better bases)... Honestly i have a beautiful planted tank and I don't want any machinery visible in the tank... I compared this to the ones from ADA - they are a bit nicer, but not worth 3-4 times the cost considering this thing isn't visible and is buried under 24" of water... The bubbles are very fine and dissipate for the most part into the water column - my drop checker turned green in approx. an hour - I have a 30 gallon x-high with a 1bps injection.

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


Reviewers Rating Excellent!

Posted: 1/23/2011 from BERKELEY, CA UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: great little diffuser! small and inconspicuous in the tank, but still more than adequate at diffusing co2 to a fine mist. also, i love that it comes with the u-shape pipe, it helps keep the diffuser in place and prevent it from floating around since im unable to use suction cups on my decorated cork background.

Did you find this review helpful? Yes No

Great Buy!!

Reviewers Rating Excellent!

Posted: 9/4/2010 from SAN JOSE, CA UNITED STATES
5.0 5
Experience Level: Intermediate

Comments: The diffuser comes with a "J" shaped pipe and 3 suction cups. The glass is clear and well made, and the diffuser diffuses out tiny CO2 bubbles, which is really neat to watch. To connect the J pipe to the diffuser, you’ll need a small piece of airline tubing. The suction cups work quite well, and is made of all rubber (including the part that holds the pipe). I think this would go up against any ADA diffuser. Definitely a great buy!

7 of 7 People found this review helpful, did you? Yes No

Try these related products

Please make a selection 
Terms & Conditions | Privacy Policy © 1999-2015 All rights reserved.