Product Code: RBO55148

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

OASE BioMaster Thermo 250 Canister Filter w/ Heater is perfect for marine and freshwater aquariums. This Filter is very unique as it has a Oase HeatUp 150 Watt Aquarium Heater inside! The BioMaster 250 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 14.6" Tall. Suitable for aquariums up to 70 gallons.

Product Code: RBO55149

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

OASE BioMaster Thermo 350 Canister Filter w/ Heater is perfect for marine and freshwater aquariums. This Filter is very unique as it has a Oase HeatUp 200 Watt Aquarium Heater inside! The BioMaster 350 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 16.7" Tall. Suitable for aquariums up to 90 gallons.

Product Code: RBO55150

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

OASE BioMaster Thermo 600 Canister Filter w/ Heater is perfect for marine and freshwater aquariums. This Filter is very unique as it has a Oase HeatUp 300 Watt Aquarium Heater inside! The BioMaster 600 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 19.0" Tall. Suitable for aquariums up to 160 gallons.

Product Code: RBO77118

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

OASE BioMaster Thermo 850 Canister Filter w/ Heater is perfect for marine and freshwater aquariums. This Filter is very unique as it has a Oase HeatUp 400 Watt Aquarium Heater inside! The BioMaster 850 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 22.0" Tall. Suitable for aquariums up to 225 gallons.

Product Code: RBO55145

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE BioMaster 250 Canister Filter is perfect for marine and freshwater aquariums. The BioMaster 250 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 14.6" Tall. Suitable for aquariums up to 70 gallons.

Product Code: RBO55146

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE BioMaster 350 Canister Filter is perfect for marine and freshwater aquariums. The BioMaster 350 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 16.7" Tall. Suitable for aquariums up to 90 gallons.

Product Code: RBO55147

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE BioMaster 600 Canister Filter is perfect for marine and freshwater aquariums. The BioMaster 600 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 19.0" Tall. Suitable for aquariums up to 160 gallons.

Product Code: RBO77116

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE BioMaster 850 Canister Filter is perfect for marine and freshwater aquariums. The BioMaster 850 boasts 4-stage filtration in a compact design. The biological, mechanical, chemical, and prefiltration all work together to provide your aquarium with optimal water quality and clarity. The BioMaster filters are designed with sealed filtration pathways to ensure water flow is getting the full benefits of the prefiltration filter media. The Hel-X Biomedia provides a large suspended settlement surface for beneficial bacteria growth. The EasyClean prefilter module can be removed and cleaned separately from the rest of the filter for high efficiency and to extend the life of your filter. Created for convenient placement under the aquarium. Customize your prefilter by combining coarse, fine, ultra fine, and activated carbon filter foams. Dimensions: 9.4" x 9.4" x 22.0" Tall. Suitable for aquariums up to 225 gallons.

Product Code: RBO55158

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 60 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 60 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 5.9" x 3.5" x 6.5" Tall. Suitable for aquariums up to 20 gallons. For external installation. Using the OASE FiltoSmart 60 Bracket you can hang the FiltoSmart 60 on the side of your aquarium.

Product Code: RBO55159

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 100 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 100 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 8.0" x 5.5" x 10.0" Tall. Suitable for aquariums up to 30 gallons.

Product Code: RBO55161

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 200 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 200 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 11.0" x 7.0" x 13.3" Tall. Suitable for aquariums up to 55 gallons.

Product Code: RBO55162

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 300 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 300 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 11.0" x 7.0" x 16.9" Tall. Suitable for aquariums up to 80 gallons.

Product Code: RBO48627
The OASE FiltoSmart 60 Bracket allows you to easily attach the OASE FiltoSmart 60 Canister Filter to the side of your aquarium. Requires less tubing than other filter placement locations Placement of the bracket on your filter does not interfere with the opening or closing for the maintenance of your unit.

Product Code: RBO55163

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 100 Canister Filter has an integrated 100 watt heater in compact filter design. The built-in heater provides your aquarium with precise and uniform temperature levels while the product integration delivers unobstructed views of your aquarium.

The OASE FiltoSmart 100 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 100 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 8.0" x 5.5" x 10.0" Tall. Suitable for aquariums up to 30 gallons.

Product Code: RBO55164

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 200 Canister Filter has an integrated 200 watt heater in compact filter design. The built-in heater provides your aquarium with precise and uniform temperature levels while the product integration delivers unobstructed views of your aquarium.

The OASE FiltoSmart 200 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 200 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 11.0" x 7.0" x 13.3" Tall. Suitable for aquariums up to 55 gallons.

Product Code: RBO55165

Comes with TWO FREE bags of Inland Seas 6 oz Activated Carbon.

The OASE FiltoSmart 300 Canister Filter has an integrated 300 watt heater in compact filter design. The built-in heater provides your aquarium with precise and uniform temperature levels while the product integration delivers unobstructed views of your aquarium.

The OASE FiltoSmart 300 Canister Filter is perfect for small marine and freshwater aquariums. The FiltoSmart 300 has a compact design with a large filter surface. Created for convenient placement next to or behind the aquarium. Install the included diffuser and spray bar for uniform surface movement and additional dissolved oxygen for ideal water quality. Utilizing biological and mechanical filtration, this external filter, ensures effective water filtration and optimal living conditions for aquarium inhabitants. Dimensions: 11.0" x 7.0" x 16.9" Tall. Suitable for aquariums up to 80 gallons.

Product Code: RBO48507
The OASE FiltoSmart 100 ThermoFit allows the Oase HeatUp 100 Watt Aquarium Heater to be securely fitted into the OASE FiltoSmart 100 Canister Filter. This accessory creates a watertight seal that is necessary for aquaria.

OASE does make a FiltoSmart 100 w/ Heater that already has the heater installed.This product is for those who purchased the non-heater version and have now decided to add a heater.

Product Code: RBO48532
The OASE FiltoSmart 200 ThermoFit allows the OASE HeatUp 200 Watt Aquarium Heater to be securely fitted into the OASE FiltoSmart 200 Canister Filter. This accessory creates a watertight seal that is necessary for aquaria.

OASE does make a FiltoSmart 200 w/ Heater that already has the heater installed.This product is for those who purchased the non-heater version and have now decided to add a heater.

Product Code: RBO48567
The OASE FiltoSmart 300 ThermoFit allows the Oase HeatUp 300 Watt Aquarium Heater to be securely fitted into the OASE FiltoSmart 300 Canister Filter. This accessory creates a watertight seal that is necessary for aquaria.

OASE does make a FiltoSmart 300 w/ Heater that already has the heater installed.This product is for those who purchased the non-heater version and have now decided to add a heater.