Aquarium DIY CO2 generator system kit

9735 In stock
44.99 AUD
Color :
Package A
Package B
Package C
44.99 AUD

Aquarium CO2 Generator System Kit

Please read it: This is our handpicked product, it will be shipped from our overeas warehouse to your door directly, it usually takes from 7-20 days for shipping time.
We don't thank you enough for being patient with us ❤

Do you want to make CO2 yourself for your fish tank? This kit will be a good choice. It is easy, safe to operate and can create CO2 constantly by the reaction of citric acid and soda. With it, you can make CO2 at home conveniently.

Just add citric acid, baking soda, water into the bottle, which can produce carbon dioxide. The plant metabolic rate can be increased quickly, create the best growing conditions for fishes. It is the best choice of making CO2 equipment at home. It is easy, safe and economical.

Key Features:

  • 1.Made of aluminium alloy + stainless steel. It is strong, durable and efficient.
  • 2.Well-sealed caps and pipes, leak-proof, non-deformed, never loose.
  • Professional pressure gauge for pressure watch.
  • 3.Cheap, simple to create pure CO2 constantly by chemical reactions.
  • 4.Solenoid valve: To control the on and off of the CO2 generator system using a timer(not included).
  • 5.Bubble counter with a check valve: Flow-rate of CO2 gas indication device and prevent water flow back into the bottle.
  • 6.Equipped with a safety valve, the pressure greater than 4kg pressure will automatically relieve, carbonated beverage bottle pressure is 8kg, and safety is ensured.
  • 7.The safety valve supports manual pressure relief. When the pressure is below 4kg, it can be manually relieved by pull the ring of the safety valve. It is very safe.


  • Power: 110-240V-DC12V
  • Is Smart Device: No
  • Function: CO2 generator
  • Effect: Aquatic plant
  • Power supply: input AC100-240V output DC12V
  • Function: Suitable for power supply AC110V-AC220
  • Main material: Aluminum Alloy
  • Main colour: Silver
  • Package: A / B / C / D / E
  • Raw material ratio:
    A bottle:
    Citric acid 200g+water 600g
    B bottle:
    Baking soda 200g+water 200g


  • Don't open the bottle directly when there's still pressure, please wait for its automatic pressure release.
  • This product does not include reaction bottles.

Important Reminder:

We are experiencing a high volume of orders, shipments may be delayed by a few days. Our processing time is 1-3 days and may extend to 6 days during peak times.
Our shipping time is between 7-20 business days. Orders are not shipped or delivered on weekends or holidays. Please allow additional days in transit for delivery. If there will be a significant delay in the shipment of your order, we will contact you via email. 

Your patience and understanding are very much appreciated. Thank you!

Limited Quantity Available - Will Sell out Fast!
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