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The BioPlus line of premium internal corner filters offers exceptional water quality through a combination of biological, mechanical, and chemical filtration. Key Features: Integrated Heater:...

The BioPlus line of premium internal corner filters offers exceptional water quality through a combination of biological, mechanical, and chemical filtration. Key Features: Integrated Diffuser with...

The BioPlus line of premium internal corner filters offers exceptional water quality through a combination of biological, mechanical, and chemical filtration. Key Features: Integrated Diffuser with...

The BioPlus line of premium internal corner filters offers exceptional water quality through a combination of biological, mechanical, and chemical filtration. Key Features: Integrated Diffuser with...

The BioMaster line of premium external filters boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter media -...

The BioMaster line of premium external filters boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter media -...

The BioMaster line of premium external filters boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter media -...

The BioMaster line of premium external filters boasts 4-stage filtration and is designed with sealed filtration pathways to ensure water travels the most efficient path through all filter media -...

Discreet and Versatile Design The OASE BioCompact 50 is a compact filter engineered for discreet installation in small freshwater aquariums and paludariums. Its versatile design allows it to be...

Discreet and Versatile Design The OASE BioCompact 25 is a compact filter engineered for discreet installation in small freshwater aquariums and paludariums. Its versatile design allows it to be...