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Large Nano CO2 Diffuser For Aquariums Up To 400L

4.9 [13 Reviews]
£6.99
Nano CO2 Diffuser - Large for Aquariums up to 400L
 
 

Key Facts

  • Suitable for tank up to 400L.
  • Made of Glass and Ceramic.
  • Excellent CO2 diffusion.
  • Easy installation.
  • Diffuser Body length: 2.5cm.
  • Ceramic disc diameter: 2.5cm.
  • 1 x suction cup included.
 

Description

This glass CO2 nano pollen diffuser produces a fine mist of CO2 bubbles (like a mist of pollen) that achieves excellent diffusion in the aquarium water.

Its simple design and features mean it will blend into your aquarium setting without looking cluttered or out of place.

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.
 

Customer Reviews

Average Rating
4.9
  • J
    Justin T.
    5
    15th Jan 2025
    It looks super cool while effectively diffusing CO2. It's solidly built and arrived in mint condition. It looks super cool while effectively diffusing CO2. It's solidly built and arrived in mint condition.
  • D
    David K.
    5
    27th Jan 2024
    Works perfectly, fine bubble mist that easily absorbed into my tank water, promptly and securely delivered Works perfectly, fine bubble mist that easily absorbed into my tank water, promptly and securely delivered
  • P
    Paul F.
    5
    10th Nov 2023
    Works well and it looks really nice in the tank too Works well and it looks really nice in the tank too
  • P
    Paul C.
    5
    7th Oct 2022
    Fantasic glass disfuser. Beautifully crafted, produces nice fine co2 bubbles from my DIY reactor. 5 star seller service every time. Buy with confidence from CO2 Supermarket. THANK YOU! Fantasic glass disfuser. Beautifully crafted, produces nice fine co2 bubbles from my DIY reactor. 5 star seller service every time. Buy with confidence from CO2 Supermarket. THANK YOU!
  • R
    Rachael E.
    5
    10th Aug 2022
    Nice looking and emits small bubbles Nice looking and emits small bubbles
  • D
    Darren H.
    5
    8th Jun 2022
    Good quality and makes little bubbles Good quality and makes little bubbles
  • F
    Fionna P.
    4
    5th Mar 2022
    My first one was broken upon receipt, it looked like the box took a knock in the post. I contacted support and they arranged for a replacement to be sent out which came the next day. Diffuser works well and looks nice in my tank My first one was broken upon receipt, it looked like the box took a knock in the post. I contacted support and they arranged for a replacement to be sent out which came the next day. Diffuser works well and looks nice in my tank
  • J
    Jonathan G.
    5
    10th Aug 2021
    Very nicely made! diffuses very finely. Very nicely made! diffuses very finely.
  • D
    Dale P.
    5
    5th Aug 2021
    Nice diffusion well made Nice diffusion well made
  • H
    Huib V.
    5
    25th Sep 2020
    Great product for an aquarium of plus minu 150 liters delivered nicely on time will certainly still use co2 supermarket Great product for an aquarium of plus minu 150 liters delivered nicely on time will certainly still use co2 supermarket
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