Pro Shrimp

Seachem Glass CO2 Spiral Diffuser

Seachem Glass CO2 Spiral Diffuser - Main image
$14.24 $18.99 In stock

Category: Aquarium Glassware

  • For aquariums up to 75 L-190 L (20-50 US gallons)
  • Large surface area of diffuser disc ideal for high volumes of CO2 gas
  • Built in bubble counter makes the use of a separate bubble counter unnecessary
  • Simple and easy to use

The Spiral Bubble Counting Diffuser is a pollen style CO2 diffuser that connects to CO2 injection systems to easily disperse CO2 gas into the planted aquarium. The built-in spiral bubble counter allows for easy monitoring of the rate of CO2 injection. The inclusion of a bubble counter in the diffuser makes the use of a bubble counter on the CO2 tank or in-line unnecessary. The Spiral Bubble Counting Diffuser has a 30 mm disc.

Compatible with 4/6 mm (1/4") - Standard Airline Tubing. Suction cup included.

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 4 reviews)

Adam G. ★★★★★

I was worried about the tank looking cluttered with extra gear, but this spiral diffuser with the built-in bubble counter cleaned up my setup nicely. The diffuser disc is big enough for my 40-gallon tank, and I can finally check CO2 levels at a glance without reaching for a separate counter.

Richard ★★★★★

The built-in bubble counter is a real space saver—no extra gadget cluttering my tank. The diffuser disc breaks up CO2 into a fine mist that my plants are clearly loving.

Emma A. ★★★★★

I was worried about getting consistent CO2 in my 40-gallon tank, but this diffuser's large disc really helps disperse the bubbles evenly. The integrated bubble counter is a nice bonus, keeping things tidy. So far, my plants are looking much greener.