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Internal Filters

Internal Filters

The internal power filter is probably the most widely used type of filter and they are available in a wide range of sizes from micro filters, suitable for very small tanks of 18" (45cm) or less, up to large units capable of filtering tanks of 100 gallons (500 litres) or more. The typical internal power filter is a plastic box with slits in the bottom and sides, filled with a sponge media and attached to the pump unit. They are normally attached to the aquarium wall using rubber suckers. When the pump is switched on, tank water is drawn through the sponge media where it is filtered and then pumped back into the aquarium. When placing a filter in the aquarium it is a good idea to situate the filter in such a way that the outlet of the filter is close to or above the water surface. Oxygen exchange only occurs at this level, so ensuring there is always movement increases oxygen levels in the water. Some internal filters come with a space inside the filter chamber where activated carbon can be placed to add an additional level of filtration.

Displaying 8 to 14 (of 14 products)

Ocean Free Smart 800 Internal Filter

ocean-free-smart-800-internal-filter-408

Utilizing a specially designed core, the SMART Internal Filter cleans, detoxifies and treats the water with 3 filtration stages - Mechanical, Biological and Chemical filtration.

The main bio-foam compartment combined with the chemical filtration shaft ensures organic waste and their toxic by-products are effectively broken down, providing optimum conditions for your fishes.

It is suitable for all typical aquarium set-ups.

  • Multi-staged filtration for maximized efficiency
  • Plug & Play; no complicated installation required
  • Adjustable flow direction
  • Adjustable flow rate
  • Quiet and efficient
Water Flow (l/h)800
Ideal Tank Size (cm)up to 75
Wattage10.0

Ocean Free Smart 1000 Internal Filter

ocean-free-smart-1000-internal-filter-486

Utilizing a specially designed core, the SMART Internal Filter cleans, detoxifies and treats the water with 3 filtration stages - Mechanical, Biological and Chemical filtration.

The main bio-foam compartment combined with the chemical filtration shaft ensures organic waste and their toxic by-products are effectively broken down, providing optimum conditions for your fishes.

It is suitable for all typical aquarium set-ups.

  • Multi-staged filtration for maximized efficiency
  • Plug & Play; no complicated installation required
  • Adjustable flow direction
  • Adjustable flow rate
  • Quiet and efficient
Water Flow (l/h)1000
Ideal Tank Size (cm)up to 90
Wattage15.0

Ocean Free Smart 1500 Internal Filter

ocean-free-smart-1500-internal-filter-326

Utilizing a specially designed core, the SMART Internal Filter cleans, detoxifies and treats the water with 3 filtration stages - Mechanical, Biological and Chemical filtration.

The main bio-foam compartment combined with the chemical filtration shaft ensures organic waste and their toxic by-products are effectively broken down, providing optimum conditions for your fishes.

It is suitable for all typical aquarium set-ups.

  • Multi-staged filtration for maximized efficiency
  • Plug & Play; no complicated installation required
  • Adjustable flow direction
  • Adjustable flow rate
  • Quiet and efficient
Water Flow (l/h)1500
Ideal Tank Size (cm)up to 120
Wattage27.0

Orca SP-500F Internal Powerfilter

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  • For aquariums and water features
  • Highly-efficient and energy saving
  • Quiet, safe and reliable
  • Easy to install and maintain
  • Air intake to increase oxygen supply
  • For use in fresh and salt water aquariums
Water Flow (l/h)500
Max Jet (m)0.7
Wattage7.0

Orca SP-800F Internal Powerfilter

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  • For aquariums and water features
  • Highly-efficient and energy saving
  • Quiet, safe and reliable
  • Easy to install and maintain
  • Air intake to increase oxygen supply
  • For use in fresh and salt water aquariums
Water Flow (l/h)800
Max Jet (m)1.0
Wattage12.0

Orca SP-1200F Internal Powerfilter

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  • For aquariums and water features
  • Highly-efficient and energy saving
  • Quiet, safe and reliable
  • Easy to install and maintain
  • Air intake to increase oxygen supply
  • For use in fresh and salt water aquariums
Water Flow (l/h)1200
Max Jet (m)1.2
Wattage15.0

Orca SP-1600F Internal Powerfilter

no-image
  • For aquariums and water features
  • Highly-efficient and energy saving
  • Quiet, safe and reliable
  • Easy to install and maintain
  • Air intake to increase oxygen supply
  • For use in fresh and salt water aquariums
Water Flow (l/h)1600
Max Jet (m)1.8
Wattage22.0

Displaying 8 to 14 (of 14 products)