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Marina Aquarium Power Filters & Internal Filters
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Hagen Marina i25 Internal Filter
Hagen Marina i25 Internal Filter
List Price: $10.99
Our Price: $7.99
You save $3.00!
In Stock

Hagen Marina i25 Internal Filter is a compact yet powerful internal filter that easily clips onto the Marina goldfish aquariums or can fit any other goldfish or tropical tank that is up to 6.6 US Gallon with its secure suction cups.

Features:
  • Quiet
  • Ideal for goldfish and tropical tanks
  • Comes with one quick change Power Cartridge for mechanical, biological & chemical filtration
  • Upon entering the center, the water 1st enters the zeolite chamber so toxic ammonia gets removed, it then enters the 2nd chamber which contains the carbon so that pollutants and odors get eliminated. The floating debris then gets trapped inside the cartridge, all to ensure your aquarium water is crystal clear.
  • Product Manual (pdf format in new window)
Hagen Marina Slim S10 Power Filter
Hagen Marina Slim S10 Power Filter
List Price: $21.99
Our Price: $14.99
You save $7.00!
In Stock

The Hagen Marina Slim S10 Power Filter comes equipped with an adjustable flow control so you can control the water flow level in your tank. Its motor is submerged in the tank for a quiet operation and an easy start-up since no priming is required. Just plug in and go! Installation and maintenance are quick, easy and convenient.

Features:
  • 7" Wide X 6" Tall X 3.5" front to back. Requires 2" clearance behind the tank.
  • Includes one Slim Bio-Clear Filter Cartridge (best for goldfish) and one Slim Bio-Carb Filter Cartridge (best for tropical fish). The filter cartridges include Ceramitek for optimizing biological filtration. Cartridges should replaced every 2-4 weeks.
  • Ideal for use in aquariums up to 10 US gallon
  • Use the Hagen Time For A Change web site to determine when to change your filter cartridges
  • Product Manual (pdf format in new window)
Hagen Marina Slim S15 Power Filter
Hagen Marina Slim S15 Power Filter
List Price: $24.99
Our Price: $17.19
You save $7.80!
In Stock

The Hagen Marina Slim S15 Power Filter comes equipped with an adjustable flow control so you can control the water flow level in your tank. Its motor is submerged in the tank for a quiet operation and an easy start-up since no priming is required. Just plug in and go! Installation and maintenance are quick, easy and convenient.

Features:
  • 8.9" Wide X 6" Tall X 3.5" front to back. Requires 2" clearance behind the tank.
  • Includes one Slim Bio-Clear Filter Cartridge (best for goldfish) and two Slim Bio-Carb Filter Cartridges (best for tropical fish). The filter cartridges include Ceramitek for optimizing biological filtration. Cartridges should replaced every 2-4 weeks.
  • Ideal for use in aquariums up to 15 US gallon
  • Use the Hagen Time For A Change web site to determine when to change your filter cartridges
  • Product Manual (pdf format in new window)
Hagen Marina Slim S20 Power Filter
Hagen Marina Slim S20 Power Filter
List Price: $29.99
Our Price: $20.39
You save $9.60!
In Stock

The Hagen Marina Slim S20 Power Filter comes equipped with an adjustable flow control so you can control the water flow level in your tank. Its motor is submerged in the tank for a quiet operation and an easy start-up since no priming is required. Just plug in and go! Installation and maintenance are quick, easy and convenient.

Features:
  • 11.25" Wide X 6" Tall X 3.5" front to back. Requires 2" clearance behind the tank.
  • Includes two Slim Bio-Clear Filter Cartridge (best for goldfish) and two Slim Bio-Carb Filter Cartridges (best for tropical fish). The filter cartridges include Ceramitek for optimizing biological filtration. Cartridges should replaced every 2-4 weeks.
  • Ideal for use in aquariums up to 20 US gallon
  • Use the Hagen Time For A Change web site to determine when to change your filter cartridges
  • Product Manual (pdf format in new window)