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Free UK Shipping
On Orders £30+. Next Day on Orders £80+
Same Day Dispatch
Weekday Orders Placed Before 3pm
Lifetime Support
With Extended Warranties

CO2 Supermarket Reviews

Customer Reviews

Average Rating

Individual Reviews

Colin W. Verified Buyer 10th Jul 2019
Excellent service excellent product excellent delivery Many Thanks Excellent service excellent product excellent delivery Many Thanks Advanced Aquarium CO2 System for Planted Tank 80L - 500L
Daragh W. Verified Buyer 9th Jul 2019
Nice product. God suction cup, which stays put. Fairly easy to clean. Would recommend. Nice product. God suction cup, which stays put. Fairly easy to clean. Would recommend. Complete CO2 Drop Checker Kit
Vince O. Verified Buyer 3rd Jul 2019
First class service from a first class company First class service from a first class company Pro Aquarium CO2 System with Adjustable Pressure for Planted Tank 20L - 500L+
Stephen C. Verified Buyer 3rd Jul 2019
Great value for money getting the package than buying one item at a time Great value for money getting the package than buying one item at a time Pro Aquarium CO2 System with Adjustable Pressure for Planted Tank 20L - 500L+
Malcolm H. Verified Buyer 30th Jun 2019
Excellent piece of kit, works brilliantly. Prompt delivery. Ordered on a Sunday and delivered Tuesday. Excellent piece of kit, works brilliantly. Prompt delivery. Ordered on a Sunday and delivered Tuesday. CO2 Cylinder Refilling Adapter
Conrad W. Verified Buyer 30th Jun 2019
Excellent way of making soda stream bottles reusable. Easy to set up and use time and time again. Excellent way of making soda stream bottles reusable. Easy to set up and use time and time again. SodaStream Cylinder Refilling Adapter
Adrien B. Verified Buyer 30th Jun 2019
Products are fine but customer service is terrible so if you have an issue with the item then forget about it. Products are fine but customer service is terrible so if you have an issue with the item then forget about it. Advanced Adapter for SodaStream Cylinders


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Reply from CO2 Supermarket
Sorry to read your review, Adrien, but we have not received any communication from you so we genuinely don't know what you're referring to. If you read the rest of our feedback you can see we pride ourselves on assisting customers, whether that's before or after sale. If you contact us regarding your problem then we'll be happy to assist.

Dennis J. Verified Buyer 21st Jun 2019
Working as intended. Great to use and was easy to set up. Definitely recommend that one. Working as intended. Great to use and was easy to set up. Definitely recommend that one. CO2 Regulator with Solenoid & Dual Gauges for Horizontal Cylinder Valves
David T. Verified Buyer 20th Jun 2019
excellent product and service, very helpful and knowledgable staff, could not do enough to help me, highly recommend excellent product and service, very helpful and knowledgable staff, could not do enough to help me, highly recommend Pro Aquarium CO2 System with Adjustable Pressure for Planted Tank 20L - 500L+
Duncan W. Verified Buyer 15th Jun 2019
Fantastic piece of kit. Very easy to use. Fantastic piece of kit. Very easy to use. Nano Aquarium CO2 System for Planted Tank 20L - 100L
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