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Home > Complete Aquarium CO2 System Kits > Dual Stage CO2 Systems > Ultimate-se Dual Stage CO2 System For Planted Aquarium Tank 20l - 500l+

Ultimate-SE Dual Stage CO2 System For Planted Aquarium Tank 20L - 500L+

£167.99

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Key Facts

  • Top of the range Ultimate Dual Stage Regulator featuring adjustable output pressure, precision needle valve, dual pressure gauges and 12v DC solenoid for timed control of CO2 dosing (mains transformer included).
  • Precision bubble counter.
  • Easy CO2 adapter (optional).
  • High performance CO2 diffuser.
  • Drop checker for correct CO2 dosing.
  • Plant fertiliser for complete plant nutrition.
  • 3m High grade polyurethane tubing.
  • 4 x Suction clips for tidy tubing.
 

Description

The Ultimate-SE Dual Stage CO2 System provides the very highest level of performance and control for your aquarium CO2 dosing. Every component within the system is the very best available and oozes quality.

The Ultimate Dual Stage CO2 Regulator comes with a high-quality 12v DC solenoid valve that provides safe, low temperature, and guaranteed no noise operation. A high precision needle valve is installed by default and provides fast, accurate and easy adjustment of CO2 dosing so that the exact dose can be achieved and maintained with the accompaniment of the precision bubble counter. The adjustable output pressure ensures the regulator can meet the needs of any aquarium, from a 30L nano aquarium to a 3000L litre aquarium using 6 diffusers.

The solenoid of the regulator can be plugged into a normal timer plug and set to dose CO2 at the same period as the aquarium lighting. Using the supplied Drop Checker, you can identify the optimal CO2 level for your aquarium and maintain those exact parameters. Providing these stable conditions will promote healthier plant growth and also help inhibit algae growth.

The diffuser options provided with the CO2 system are in the 'atomizer' family of diffuser, which produces incredibly small ('atom-sized') bubbles that readily diffuse into the aquarium water and provide exceptional levels of diffusion. This means more of the CO2 is 'absorbed' and very little CO2 is wasted.

The CO2 that is diffused in the aquarium water is used by the plants during photosynthesis, but in order to grow new cell structures the plants need access to a wide variety of macro and micro nutrients. Without these essential building blocks, the plants will eventually perish, even with the addition of CO2. The (optional) plant fertiliser that comes with the 'Ultimate Dual Stage CO2 System' will provide your aquarium plants with all of the necessary nutrients and elements they need to grow and flourish.

The (optional) 'Easy CO2 adapter' gives you the ability to use readily available CO2 cylinders as the CO2 source for your system. Using an adapter you can use either a SodaStream, a Disposable Welding, or a Paintball CO2 cylinder. This ensures you will always be able to source the gas for your CO2 system in a cost-effective and convenient manner from high-street shops.

Putting all of this together makes the Ultimate Dual Stage CO2 System the very best aquarium CO2 system that money can buy.
 

Customer Reviews

Average Rating

Individual Reviews

Richard T. Verified Buyer 30th Jun 2022
Im very pleased with it and got great result. Im happy to recommend it. Im very pleased with it and got great result. Im happy to recommend it.
Neil B. Verified Buyer 21st Jun 2022
As a novice in the world of CO2. It’s easy to get lost in a world of cheap regulators with unpronounceable names touted on those giant web sites that we all know. So after much soul searching. I plumped for these guys and their regulator. The other things you get are just fine but you could do easily pick them up separately, So after buying my soda stream cylinder from Sainsburys and a little read more... As a novice in the world of CO2. It’s easy to get lost in a world of cheap regulators with unpronounceable names touted on those giant web sites that we all know. So after much soul searching. I plumped for these guys and their regulator. The other things you get are just fine but you could do easily pick them up separately, So after buying my soda stream cylinder from Sainsburys and a little hiccough in connecting it which left quite a lot of CO2 in my immediate vicinity. I was up and running. Then I realised I’d lost the larger O ring in the bubble counter as it would not seal. A simple E mail to these guys and the replacement was on my door mat within 36 hours. I now have a lush overgrown forest of a plants and a requlator that is working flawlessly. I’m glad I spent my cash on this and the support of CO2 Supermarket. Cheers Neil
Edgar S. Verified Buyer 18th Jun 2022
CO2 Supermarket were great at answering all of my mundane questions, and were very patient and thorough in their responses, even though they must get asked the same thing a million times. I opted for the dual stage system because I wanted to protect against end of tank dump / EOTD because I keep expensive Discus and losing them would be devastating. The kit is really good and everything is good quality read more... CO2 Supermarket were great at answering all of my mundane questions, and were very patient and thorough in their responses, even though they must get asked the same thing a million times. I opted for the dual stage system because I wanted to protect against end of tank dump / EOTD because I keep expensive Discus and losing them would be devastating. The kit is really good and everything is good quality and I'm sure will last a very long time and it was really easy to connect everything together. I've been using it for a few weeks now and the extra plant growth I'm not seeing is amazing, I never thought I'd have a problem of needing to thin out the plants as I've always struggled to get good growth! The solenoid is a great feature so I can coordinate it with the lights, and I found the drop checker especially useful for getting the dosing level right. In summary, I really can't fault CO2 Supermarket, it has been a pleasure dealing with them and I can highly recommend them and this CO2 system to anyone looking to buy one. Many thanks from a very happy customer!
Lizzy S. Verified Buyer 3rd Jun 2022
Loving my new CO2 system from CO2 Supermarket - great advice and service as always. Loving my new CO2 system from CO2 Supermarket - great advice and service as always.
Darren H. Verified Buyer 17th May 2022
great products and the plants love their co2! great products and the plants love their co2!
Colin M. Verified Buyer 11th May 2022
Fantastic product and service highly recommended Fantastic product and service highly recommended
Harry W. Verified Buyer 9th May 2022
Easy to use with clear instructions that were sent on email after ordering and everything works well and producing a steady stream of tiny bubbles. The solenoid works well and great to be able to time the dosing schedule. Easy to use with clear instructions that were sent on email after ordering and everything works well and producing a steady stream of tiny bubbles. The solenoid works well and great to be able to time the dosing schedule.
John D. Verified Buyer 7th May 2022
I am a newbie to co2 system and was a little apprehensive as I'm not exactly what you'd call 'handy', but it was really easy to put together even for me! The diffuser's bubbling away nicely and I adjusted the co2 over a few days so the drop checker is a light green colour. The plants are pearling so I guess that means they're enjoying the co2! I am a newbie to co2 system and was a little apprehensive as I'm not exactly what you'd call 'handy', but it was really easy to put together even for me! The diffuser's bubbling away nicely and I adjusted the co2 over a few days so the drop checker is a light green colour. The plants are pearling so I guess that means they're enjoying the co2!
Nick D. Verified Buyer 26th Apr 2022
Excellent product, no complaints at all! Excellent product, no complaints at all!
Jack S. Verified Buyer 23rd Apr 2022
I ordered 3:30 on Tuesday and it was with me before 10am the next morning - incredible service. Looking through everything I was impressed with the quality, and the regulator especially seems to be really really good. Setup was a doddle and spent a couple of days adjusting the CO2 to get the levels right (the drop checker is very useful), but now everything is on autopilot and I'm really excited to read more... I ordered 3:30 on Tuesday and it was with me before 10am the next morning - incredible service. Looking through everything I was impressed with the quality, and the regulator especially seems to be really really good. Setup was a doddle and spent a couple of days adjusting the CO2 to get the levels right (the drop checker is very useful), but now everything is on autopilot and I'm really excited to see the difference it will make.
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System Contents

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Ultimate-SE Dual Stage CO2 Regulator
Ultimate-SE Dual Stage CO2 Regulator
Designed for use specifically with aquariums, our Ultimate regulator features dual stage design to prevent end of tank dump, adjustable working pressure, 12v solenoid (with mains transformer), dual pressure gauges, and precision needle valve for accurate dosing control.
 
 
Pollen Diffuser - Small (up to 200L)
Pollen Diffuser - Small (up to 200L)
CO2 is forced through a ceramic disc that is used to produce a mist of tiny bubbles to achieve high levels of diffusion.
Complete CO2 Drop Checker Kit
Complete CO2 Drop Checker Kit
A drop checker kit changes colour to indicate CO2 concentration within the aquarium. Enables CO2 dosing be set specifically to your aquarium's needs.
Regulator CO2 Bubble Counter With in-built Check Valve
Regulator CO2 Bubble Counter With in-built Check Valve
This bubble counter attaches to the output of your regulator and also has an integrated check valve to prevent water siphoning from the aquarium into the regulator.
Strong Suction clip for 6mm Tubing (2 pack)
Strong Suction clip for 6mm Tubing (2 pack)
Securely attach your tubing to the side of your aquarium using these strong suction clips. Made for 6mm outer diameter tubing.
4/6mm Clear Polyurethane CO2 Resistant Tubing
4/6mm Clear Polyurethane CO2 Resistant Tubing
Polyurethane tubing is resistant to CO2, giving you peace of mind that your pressurised CO2 system will be leak-free and efficiently for many years to come.
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