ANS OptiCube High-Clarity Aquarium Tank (Various Sizes)

New product

  • Ultra-clear glass tank
  • Clarity silicone seals
  • Sleek design

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$ 25.00

In Stock

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Brand: ANS

More info

ANS OptiCube High-Clarity Aquarium Tank

ANS OptiCube Aquarium Tank is a crystal-clear rimless aquarium made from high-transparency glass, sealed with thinly-visible clarity silicone sealant.

With superior clarity and beautiful aesthetics as compared to normal glass tank, the ANS OptiCube Aquarium Tank is ideal for all kinds of wet and dry applications.

The tank is popular among aquahobbyists and aquascapers, thanks to it sleek and clean design.

Clarity Glass

ANS OptiCube Aquarium Tank is made from Clarity Glass - a special type of super-clear glass that ensures high transparency and minimal distortion during viewing.

Clarity Silicone Seals

The edges are sealed with special Clarity Silicone sealant which is almost-clear, thinly-visible, and finished with superior workmanship.

Models Available

  • 20C - 20x20x20cm (5mm)
  • 25C - 25x25x25cm (5mm)
  • 25H - 25x25x30cm (5mm)
  • 30S - 30x15x20cm (5mm)
  • 30R - 30x17x20cm (5mm)
  • 30M - 30x18x24cm (5mm)
  • 30C - 30x30x30cm (5mm)
  • 35S - 35x17x22cm (5mm)
  • 35R - 35x21x23cm (5mm)
  • 36M - 36x22x26cm (5mm)
  • 40S - 40x19x24cm (5mm)
  • 40R - 40x25x26cm (5mm)
  • 45S - 45x21x26cm (5mm)
  • 45R - 45x29x30cm (5mm)
  • 45W - 45x30x30cm (5mm)
  • 45H - 45x30x45cm (6mm)
  • 45C - 45x45x45cm (6mm)
  • 45M - 45x27x30cm (5mm)
  • 50R - 50x32x34cm (6mm)
  • 60S - 60x23x28cm (6mm)
  • 60L - 60x30x18cm (6mm)
  • 60M - 60x30x36cm (6mm)
  • 60H - 60x30x45cm (6mm)
  • 60W - 60x45x45cm (8mm)
  • 90L - 90x30x30cm (6mm)
  • 90M - 90x45x45cm (10mm)
  • 90H - 90x45x60cm (12mm) (Pre-Order)
  • 90W - 90x60x60cm (12mm) (Pre-Order)
  • 120H - 120x45x60cm (12mm) (Pre-Order)
  • 120M - 120x45x45cm (12mm) (Pre-Order)
  • 120R - 120x50x50cm (12mm) (Pre-Order)
  • 120W - 120x60x60cm (15mm) (Pre-Order)
  • 150M - 150x60x60cm (15mm) (Pre-Order)
  • 180M - 180x60x60cm (15mm) (Pre-Order)

ANS Aquarium Accessories Store

N30 is the authorised dealer in Singapore for ANS aquarium products.

Shop online for ANS aquarium products 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.

shopearn pointsredeem

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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