Filters and Filter Parts




Foam Filter 25g Triangle

Foam Filter 25g Triangle

The Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for...

$7.24

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Foam Filter 35g Square

Foam Filter 35g Square

The Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for...

$9.49

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Foam Filter 40g Clover

Foam Filter 40g Clover

The Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for...

$10.30

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Foam Filter 5g Round

Foam Filter 5g Round

The Dual Action Foam Filters are biological filters composed of open-celled foam which provides enormous amounts of usable surface area for...

$5.80

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Hydro-sponge 4

Hydro-sponge 4

Hydro-Sponge filters stand tall over the competition with superior construction, quality materials, modular design, (for easy expansion), and...

$7.24

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Hydro-sponge 4 replacement filter

Hydro-sponge 4 replacement filter

Hydro-Sponge filters stand tall over the competition with superior construction, quality materials, modular design, (for easy expansion), and...

$2.92

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Hydro-sponge 5

Hydro-sponge 5

Hydro-Sponge filters stand tall over the competition with superior construction, quality materials, modular design, (for easy expansion), and...

$8.24

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Hydro-sponge 5 Pro Replacement Sponge

Hydro-sponge 5 Pro Replacement Sponge

Hydro-Sponge filters stand tall over the competition with superior construction, quality materials, modular design, (for easy expansion), and...

$6.39

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Hydro-sponge Pro 4 Replacement Sponge

Hydro-sponge Pro 4 Replacement Sponge

Hydro-Sponge filters stand tall over the competition with superior construction, quality materials, modular design, (for easy expansion), and...

$6.00

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Hydro-sponge Replacement Part - bull's eye

Hydro-sponge Replacement Part - bull's eye

Bull's eye connector for Hydro 0-5

$1.59

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Hydro-sponge Replacement Part - female strainer

Hydro-sponge Replacement Part - female strainer

Female Strainer good for Hydro 0-5.

$1.74

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Hydro-sponge Replacement Part - lift tube

Hydro-sponge Replacement Part - lift tube

Lift Tube fit Hydro 0-5

$0.69

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Hydro-sponge Replacement Part - male strainer

Hydro-sponge Replacement Part - male strainer

Male Strainer fit Hydro 0-5

$1.69

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