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3 Spiral Glass Petal Pollen CO2 Diffuser For Aquariums Up To 180L

4.7 [23 Reviews]
£8.49
3 Spiral Glass Petal Pollen CO2 Diffuser - For Aquariums up to 180L
 
 

Key Facts

  • 3 Spirals inside diffuser.
  • Diffuser Body length 4.5cm.
  • Ceramic disc diameter 2.5cm.
  • Recommended for aquariums up to 180L.
  • 1 x Suction Clip included.
 

Description

These beautifully styled spiral diffusers look like something from a mad scientist's laboratory, and certainly create a focal point for your aquarium. You can see the CO2 spiralling up the coils inside diffuser, creating a memorising effect. The CO2 is then forced through a ceramic disc, which creates a fine mist of CO2 bubbles, which then diffuse in the aquarium water.

The diffuser also has an attractive petal rim, making this as much of a design feature as providing practical function.

Instructions

  • Because the item is made from glass it is inherently delicate, and extra care needs to be taken when fitting it in the aquarium. It is highly recommended that the tubing is first warmed in freshly boiled water to soften the tip when pushing onto the diffuser inlet.
  • Position just above substrate below the filter outflow. This will ensure the bubbles enter the flow of water from the filter and hold the CO2 in suspension for longer, increasing CO2 diffusion levels.
  • When the diffuser is first connected you may find the CO2 escapes from a small hole at the bottom of the spirals. Rest assured, the hole is meant to be there and this is normal behaviour. Once the diffuser has been submersed in the water for a few days, the chamber of the diffuser will fill with water and the spiralling effect will begin.
 

Customer Reviews

Average Rating
4.7
  • R
    Rita C.
    5

    18th Feb 2025

    I gotta say, I like the spirals, I can't stop watching! I gotta say, I like the spirals, I can't stop watching!

  • N
    Nick C.
    5

    25th Jan 2025

    I was a bit confused at first because I didn’t know you had to let it fill with water before it started doing its magic, but a quick email to customer service and I had it all sorted - super helpful and fast response! Not only is it a beautiful addition, but it also works like a charm for my 180L setup. I was a bit confused at first because I didn’t know you had to let it fill with water before it started doing its magic, but a quick email to customer service and I had it all sorted - super helpful and fast response! Not only is it a beautiful addition, but it also works like a charm for my 180L setup.

  • A
    Andrew P.
    5

    18th Nov 2024

    The spiraling CO2 bubbles are seriously hypnotic and the whole setup works like a dream for my 180L tank. Top-notch craftsmanship from CO2 Supermarket again! The spiraling CO2 bubbles are seriously hypnotic and the whole setup works like a dream for my 180L tank. Top-notch craftsmanship from CO2 Supermarket again!

  • K
    Kenneth L.
    5

    6th Nov 2024

    Absolutely mesmerized by this diffuser! It not only adds a stunning visual element to my aquarium but also works like a charm really well too! Absolutely mesmerized by this diffuser! It not only adds a stunning visual element to my aquarium but also works like a charm really well too!

  • J
    Jason F.
    5

    20th Mar 2024

    Looks so nice in your tank Looks so nice in your tank

  • R
    Rhys W.
    5

    21st Feb 2024

    Looks absolutely beautiful in the tank. Didn't realise I had to leave it to fill up with water for a day or two in order for the spiralling to start and thought is was busted, emailed co2 supermarket and got a reply within the hour. Looks absolutely beautiful in the tank. Didn't realise I had to leave it to fill up with water for a day or two in order for the spiralling to start and thought is was busted, emailed co2 supermarket and got a reply within the hour.

  • J
    Jim B.
    5

    17th Aug 2023

    Look nice and works really well too - two birds with one stone! Look nice and works really well too - two birds with one stone!

  • J
    Jim L.
    5

    19th May 2023

    Stunning piece of glasswear, very fine diffusion of Co2 and looks stunning Stunning piece of glasswear, very fine diffusion of Co2 and looks stunning

  • N
    Nikita S.
    2

    29th Mar 2023

    Item was broken in post but an replacement was sent out quickly and it is working fine Item was broken in post but an replacement was sent out quickly and it is working fine

  • S
    Sam R.
    4

    28th Jan 2023

    Good quality, so far no problems. Good quality, so far no problems.

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