ISTA Multi-Surface Skimmer (IS-522)


New product

Removes pollutants and clears up water surface

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$ 15.00

In Stock

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Brand: ISTA

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ISTA Multi-Surface Skimmer I-522

ISTA surface skimmer is a device that effectively removes pollutants on water surface. With a clear water surface, light can penetrate the water, thereby increasing photosynthesis for plants.

With patented self-floating design, the ISTA surface skimmer inlet can automatically adjust itself according to water level.

Floating level of the top water intake could be also adjusted. With ISTA Surface Skimmer, you could be assured to have a crystal clear water surface.


  • Removes pollutants from water surface
  • Improves light penetration
  • Improves plants growth
  • Increase photosynthesis, oxygen exchange and light penetration
  • Suitable with hang-on filter and external filter
  • Water inflow from all directions at skimmer inlet without clogging
  • Easy to clean
  • Automatically adjusts itself according to water level

ISTA Aquarium Accessories Shop

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

Order your ISTA 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).

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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