Aquarium Internal Filters

Mini internal filter for aquariums with adjustable water flow. Ideal also for creative use in small fountains or terrarium/aquariums. User friendly...

Internal filters sit inside your aquarium, they contain sponge and charcoal, but you also have the option to fill with noodles and other filter med...

Paludarium Filter for Aquatic Animals FEATURES Low-profile corner filter keeps your Paludarium water feature clean and clear. Easy open d...

The Maxi range of Internal Filters offer an effective biological and mechanical filtration solution for the smaller aquarium. With different outlet...

These compact, energy efficient, quiet corner filters are cleverly designed for high volume mechanical and biological filtration to help keep water...

Pisces Laboratories Internal Filter is a high performance filter developed and used by Australia's largest producer of ornamental fish and aquarium...

The Aqua One Mini Internal Filter 302F offers an effective biological and mechanical filtration solution specially designed for compact aquariums. ...

Aqua One IFX Internal Filters are fully submersible with a space saving corner design. IFX Internal Filters provide effective biological, mechanica...

The Maxi range of Internal Filters offer an effective biological and mechanical filtration solution for the smaller aquarium. With different outlet...

These compact, energy efficient, quiet corner filters are cleverly designed for high volume mechanical and biological filtration to help keep water...

The Marina Underwater Filter is a quiet and efficient filtration system. The filter provides both mechanical and biological filtration resulting in...

Pisces Laboratories Internal Filter is a high performance filter developed and used by Australia's largest producer of ornamental fish and aquarium...

The EHEIM aqua is a multi-functional internal filter with compact dimensions and a clever modular design. EHEIM aqua is a very easy to use internal...

Aqua One IFX Internal Filters are fully submersible with a space saving corner design. IFX Internal Filters provide effective biological, mechanica...

Aqua One IFXE Internal Filters provide biological, mechanical and chemical filtration as well as providing circulation and aeration. With a range o...

The Maxi range of Internal Filters offer an effective biological and mechanical filtration solution for the smaller aquarium. With different outlet...

Aqua One IFXE Internal Filters provide biological, mechanical and chemical filtration as well as providing circulation and aeration. With a range o...

Aqua One IFXE Internal Filters provide biological, mechanical and chemical filtration as well as providing circulation and aeration. With a range o...

The Aqua One AquaBac is a low profile internal filter for freshwater aquariums and provides a combination of biological, mechanical and chemical fi...

The Maxi range of Internal Filters offer an effective biological and mechanical filtration solution for the smaller aquarium. With different outlet...

INTERNAL FILTER is a two-step filtering system. The first filtering step is carried out by an open cell filter foam and the second by a container w...

These compact, energy efficient, quiet corner filters are cleverly designed for high volume mechanical and biological filtration to help keep water...

OF® SMART-UVC Internal Filter incorporates Mechanical & Biological Filtration and UV-C Sterilization to keep your water clean and your fishes h...

The Aqua One NanoFlow low flow internal filter offers effective biological, chemical and mechanical filtration specially designed for planted aquar...