Aquarium sponge filters – fish tank filters and equipment online

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Shop for Aquarium Foam Filters

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Triangle Dual Action Foam Filter - (Up to 25 Gallons)
Lees Triangle Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia & nitrite), making your aquarium a safer environment for your fish to live and breed. Reduces ammonia & nitrite Air pump required - not included Use with saltwater or freshwater aquariums Lees Triangle Dual Action Foam Filter is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it will not trap nor harm them. Lees Dual Action Foam Filters are available in 4 models to accommodate the filtering needs of various-sized aquariums.

Triangle Dual Action Foam Filter - (Up to 25 Gallons)

Lees Triangle Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia & nitrite), making your aquarium a safer environment for your fish to live and breed. Reduces ammonia & nitrite Air pump required - not included Use with saltwater or freshwater aquariums Lees Triangle Dual Action Foam Filter is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it will not trap nor harm them. Lees Dual Action Foam Filters are available in 4 models to accommodate the filtering needs of various-sized aquariums.


Round Dual Action Foam Filter - (Up to 5 Gallons)
Lees Round Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia & nitrite), making your aquarium a safer environment for your fish to live and breed.Lees Round Dual Action Foam Filter is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it will not trap nor harm them. Lees Round Dual Action Foam Filters are available in 4 models to accommodate the filtering needs of various-sized aquariums.Air Pump Required!For use with Saltwater or Freshwater

Round Dual Action Foam Filter - (Up to 5 Gallons)

Lees Round Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia & nitrite), making your aquarium a safer environment for your fish to live and breed.Lees Round Dual Action Foam Filter is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it will not trap nor harm them. Lees Round Dual Action Foam Filters are available in 4 models to accommodate the filtering needs of various-sized aquariums.Air Pump Required!For use with Saltwater or Freshwater


Clover Dual Action Foam Filter - (Up to 40 Gallons)
Lees Clover Dual Action Foam Filter are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia and nitrate), making your aquarium a safer environment for your fish to live and breed.Lees Clover Dual Action Foam Filter are is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it will not trap or harm them. Replacement foam filter pads are also available.Air Pump Required. These are to be used in conjunction with an air pump so you can use gravel to hold these down.For use with Saltwater or Freshwater.

Clover Dual Action Foam Filter - (Up to 40 Gallons)

Lees Clover Dual Action Foam Filter are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for beneficial bacteria to colonize. This bacteria breaks down harmful waste substances (ammonia and nitrate), making your aquarium a safer environment for your fish to live and breed.Lees Clover Dual Action Foam Filter are is excellent for breeding all types of aquarium fish, as well as for hatching and raising brine shrimp as it will not trap or harm them. Replacement foam filter pads are also available.Air Pump Required. These are to be used in conjunction with an air pump so you can use gravel to hold these down.For use with Saltwater or Freshwater.

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Aquarium sponge filters – fish tank filters and equipment online at Pet Mountain

Shop for Aquarium Foam Filters

Triangle Dual Action Foam Filter - (Up to 25 Gallons)

Round Dual Action Foam Filter - (Up to 5 Gallons)

Clover Dual Action Foam Filter - (Up to 40 Gallons)

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