Waterlife Octozin 21 tabs WL244

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Treats Sleeping Sickness, Hole-In-The-Head, Seawater Angelfish and Clownfish Disease, Malawi Disease and also early stages of Dropsy. Octozin may also be used to treat Whitespot in reef aquaria where Cuprazin cannot be used.

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$ 13.50

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Waterlife Octozin 21 tabs

Waterlife Octozin is a flagellated protozoacide that kills aquatic parasites known for causing various fish diseases.


Octozin is recommended for treating the following fish diseases:

  • Sleeping Sickness
  • Hole-in-the-Head
  • Seawater Angelfish and Clownfish Disease
  • Malawi Bloat Disease
  • Dropsy early stages
  • Whitespot in seawater aquaria where Cuprazin cannot be used


  • Octozin is harmless to invertebrates and algae when used as directed.
  • You will require three separate days of treatment to complete the course.
  • Octozin is active for up to 3 days after the last day of use.
  • Although internal parasites are destroyed instantly, external signs of improvement to the fish may take up to 7 days.

Waterlife Aquarium Fish Medications

N30 is the authorised dealer in Singapore for Waterlife fish medications.

Order Waterlife aquarium pharmaceutical products online today at

About N30

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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