Marina Aquarium filter i25

The internal filter Marina i25 is a compact and powerful filter with an easy-to-maintain power cartridge in 3 steps. Suitable for aquariums up to 25 litres.

• Improves aquarium water quality
• Ideal for goldfish or tropical aquariums up to 25 L (6.6 US gal)
• Bottom-positioned motor for quiet operation
• Cascade nozzle for continuous oxygenation
• Effective 3-step filtration (mechanical, biological, and chemical)
• Easy replacement of the power cartridge
• Compact size and energy-efficient
• Power cartridge refills available (A134, sold separately)

The Marina i25 is a compact yet powerful internal filter for use with Marina goldfish aquariums or any other goldfish or tropical aquarium up to 25 litres (6.6 US gallons).

It effectively filters water through 3 stages of filtration, providing a cleaner and healthier aquarium environment.

The filter's uniquely designed power cartridge (included) allows water to enter the centre of the cartridge for an effective mechanical, chemical, and biological filtration process, and exit from the polyester foam layer while trapping all debris inside the cartridge, ensuring that your aquarium water is crystal clear.