ANS 2L Professional CO2 System

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Complete set with cylinder, regulator, solenoid, bubble counter, glass nano diffuser, tube for supplying carbon dioxide in aquarium.

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$ 250.00

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Brand: ANS

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ANS 2L Professional CO2 System

ANS 2L Professional CO2 system provides aquarium with a reliable source of carbon dioxide gas. It comes with UP Aqua A100 CO2 Regulator for precision gas output pressure control. The regulator has an integrated solenoid control that allows you to switch on/off carbon dioxide supply by just a flip of a switch.

A good supply of carbon dioxide promotes photosynthesis, ensures plants grow faster, develop vivid colours, form stronger stems and thicker leaves. This makes the entire planted aquarium look vibrant and attractive, resulting in clearer water and active frolicking fish. On the contrary, a lack of carbon dioxide affects photosynthesis, stunts the growth of aquatic plants, results in pale leaves and stems, and triggers algae growth.


The ANS 2L Professional CO2 System comes complete with the necessary accessories for setting up carbon dioxide supply system for aquarium:

  • ANS 2L Alloy Steel CO2 Cylinder
  • UP Aqua A100 CO2 Regulator with Solenoid
  • ANS Brass Bubble Counter
  • ANS High Pressure Resistant Tube (3m)
  • ANS Opti Glass Nano Diffuser

ANS 2L Alloy Steel CO2 Cylinder

  • Durable to withstand pressurised CO2
  • Built-in safety mechanism prevents any sudden leakage of CO2
  • Dimensions: 12cm diameter x 42cm height

UP Aqua A100 CO2 Regulator with Solenoid

This is a 3-in-1 regulator:

  • 1. Creates a constant output pressure of 40-60PSI
  • 2. A fine tune adjuster to adjust the amount of CO2 release accurately and precisely
  • 3. Integrated solenoid control

Dimensions: 16cm X 11cm X 14cm

Plants need CO2 when light is on and CO2 injection is unnecessary when light is off. Solenoid is use to turn on and off CO2 by simply switching on and off the electrical supply. This is more convenient that manually adjusting regulator valve.

ANS Brass Bubble Counter

This bubble counter allows you to calculate the CO2 injection rate by counting how many bubbles pass through the counter per minute.

It comes with a built-in check valve that prevents water from aquarium from leaking back into the regulator and solenoid.

  • 6x4mm tubing connectors
  • Easy disassembling in cleaning and filling up water.
  • Build in Check Valve

ANS High Pressure Resistant Tube (3m)

  • Withstands high pressurised CO2 output
  • Material does not degrade over time

Note: Do not use common air pipe tubings for CO2 system because they are not designed for high pressure application, and may leak CO2 after sometime.

ANS Opti Glass Nano Diffuser

The CO2 diffuser turns large bubbles from the bubble counter into tiny bubbles which dissolves more easily in aquarium water, raising the level of CO2 in the aquarium water more efficiently.

ANS Accessories Online Shop

N30 is the authorised dealer in Singapore for ANS planted aquarium accessories.

Order your ANS planted aquarium accessories online today at

About N30

About N30 Tank

N30 Tank Pte. Ltd. is a leading manufacturer of custom-made fish tanks cabinets. As a tank maker, we supply aquarium cabinets to homes and offices locally as well as ship orders worldwide.

N30 provides expertise in the construction of large acrylic aquariums, such as those in Underwater World (Resort World Sentosa). We supply customised storage tanks to fish farms such as Qian Hu, and to major restaurants. The N30 brand name is trusted for quality workmanship in the industry.

N30 has developed unique glass-sealing techniques, which allows us to produce very large tanks (such as 30-feet long) without issue of water leakage. For all custom-made fish tanks, N30 assures customers of Five Years Warranty against water leakage.

To support the needs of aquarium hobbyists, N30 is also offering a wide range of aquarium accessories such as filters, pumps, lighting, wave makers, skimmers... for sale online. We encourage customers to browse and shop online at for accessories. It is convenient and we provide free delivery for orders (see the online store terms and conditions for details).

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