ISTA 1L CO2 Aluminum Cylinder System Professional (IS-IF669)


New product

  • Reliable source of carbon dioxide gas for aquarium
  • Pure CO2 supply
  • TUV safety certified

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$ 245.00

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Brand: ISTA

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ISTA 1L CO2 Aluminum Cylinder System Professional IF-669

ISTA CO2 cylinder system is a reliable source of carbon dioxide for aquarium. The system is TUV certified for safety. Full accessories included. Ready to use immediately.

A good supply of carbon dioxide is critical to ensure vibrant aquatic plants, clear water and active frolicking fishes. Low levels of carbon dioxide affects photosynthesis, and stunts the growth of aquatic plants, where plant leaves and stems become pale and triggers algae growth.

The ISTA 1L CO2 Aluminum Cylinder System Professional IF-669 is an easy and effective way to get sufficient carbon dioxide into your aquarium water. The cylinder contains pure liquefied CO2 and you can control the precise amount of carbon dioxide gas to release on demand into your aquarium.


  • Vertical decompression regulator energy precisely controls CO2 flow.
  • The three-in-one type anti-countermeasure bubble refiner M type is easy to install, does not occupy space, has a good CO2 dissolution rate, and is convenient for replacing ceramic chips.
  • The air pipe fixing clip prevents the air pipe from being folded or blocked.
  • The CO2 long-term monitor can monitor the correct concentration of CO2.
  • Electrostatic sticker can be reused.


  • Complies with TUV safety standards
  • High pressure resistant
  • Seamless, non-leak aluminum bottle
  • Supporting base keeps CO2 cylinder in position avoiding any potential damage to the CO2 regulator.

ISTA Online Aquarium Store

N30 is the authorised dealer in Singapore for ISTA aquarium accessories.

Order your ISTA 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).

Loyalty Points

Loyalty Points (N30 Member Rewards)

Earn 5 points per dollar

N30 members earn five points per dollar spent online at Each point is worth S$0.01 in cash value.

Convert points into eVouchers redeemable for discounts on your orders.

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When you purchase S$100 of aquarium accessories online at, you will earn 500 points in your N30 account. You may convert the 500 points into an eVoucher worth S$5. To use this eVoucher on your next order, simply enter the unique eVoucher code in your shopping cart before you check out. That's all!

The more you shop on, the more you will save on your next order!

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