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Home > CO2 Diffusers > Flat Bottom CO2 Diffusers > Flat-bottom Glass CO2 Diffuser - Large For Aquariums Up To 250l

Large Flat-Bottom Glass CO2 Diffuser For Aquariums Up To 250L

£13.99
Flat-Bottom Glass CO2 Diffuser - Large for Aquariums up to 250L
 

Key Facts

  • For aquariums up to 250L
  • Ceramic disc diameter: 3cm
  • Height: 3.5cm
  • Made of Glass and Ceramic.
  • Excellent CO2 diffusion rate.
  • Easy installation.
  • Suction cup included.
 

Description

This flat-bottomed glass CO2 pollen diffuser produces a fine mist of CO2 bubbles which improves CO2 diffusion in the aquarium water. Its large size makes it suited for aquariums up to 250L.

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

Individual Reviews

Elliott C. Verified Buyer 23rd Mar 2021
Looks fantastic in the tank. Comes with two suction cups on the 250L version that allows you to place in the corner of your tank glass. I soaked mine in some warm water to loosen the suction cup plastic to make it easier to apply. Very happy with it. Looks fantastic in the tank. Comes with two suction cups on the 250L version that allows you to place in the corner of your tank glass. I soaked mine in some warm water to loosen the suction cup plastic to make it easier to apply. Very happy with it.
Shaun W. Verified Buyer 27th Jan 2021
Very good on diffusion of co2 and being glass it doesn't stand out too much. Very good on diffusion of co2 and being glass it doesn't stand out too much.
Robert L. Verified Buyer 27th Sep 2019
Great company to deal with. Pity I could only give them 5 stars. They went to great lengths to help me in selecting the correct equipment for my set up. All my future CO2 supplies will be from them. Would I recommend them yes, yes yes Great company to deal with. Pity I could only give them 5 stars. They went to great lengths to help me in selecting the correct equipment for my set up. All my future CO2 supplies will be from them. Would I recommend them yes, yes yes
Jerry . Verified Buyer 10th Sep 2018
Good quality. Clear installation instructions. Good and fast service. Good quality. Clear installation instructions. Good and fast service.
Mike N. Verified Buyer 20th Aug 2018
Item arrived promptly and as advertised. Item arrived promptly and as advertised.
Daniel L. Verified Buyer 11th Jun 2017
Not a bad diffuser although I have since replaced with an atomizer Not a bad diffuser although I have since replaced with an atomizer
Matthieu A. Verified Buyer 28th Oct 2016
juste un petit point noir : difficile de compter les gouttes pour le réglage juste un petit point noir : difficile de compter les gouttes pour le réglage
Andrew S. Verified Buyer 28th Dec 2015
Great product does the job Great product does the job
George G. Verified Buyer 11th Dec 2015
Superb part, excellent design and built. Superb part, excellent design and built.
Fredrik R. Verified Buyer 11th Nov 2015
Works well, tiny bubbles. Not quite on same scale as using an atomizer, but they still seem to diffuse quite well. Works well, tiny bubbles. Not quite on same scale as using an atomizer, but they still seem to diffuse quite well.
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