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  • Cascade 1000 Canister Filter Impeller - 030172017636
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    Cascade 1000 Canister Filter Impeller

    Cascade
    $16.85
    $16.85 - $16.85
    $16.85
    $10.25
    $10.25 - $10.25
    $10.25

    About the Product: The Cascade 1000 Impeller replaces the impeller for the Cascade 1000 canister filter. Replacing an old impeller is essential to ...

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    $16.85
    $16.85 - $16.85
    $16.85
    $10.25
    $10.25 - $10.25
    $10.25
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  • Cascade 1000 Canister Filter Motor Unit - 030172018008
    Save $34.88 Save $0.00

    Cascade 1000 Canister Filter Motor Unit

    Cascade
    $99.28
    $99.28 - $99.28
    $99.28
    $64.40
    $64.40 - $64.40
    $64.40

    About the Product: Cascade 1000 Canister Filter Motor Unit replacement part. Penn Plax Cascade 1000 Canister filter Motor Unit DOES match their man...

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    $99.28
    $99.28 - $99.28
    $99.28
    $64.40
    $64.40 - $64.40
    $64.40
    Save $34.88 Save $0.00
  • Cascade 1200 Canister Filter Impeller - 030172018244
    Save $9.60 Save $0.00

    Cascade 1200 Canister Filter Impeller

    Cascade
    $27.31
    $27.31 - $27.31
    $27.31
    $17.71
    $17.71 - $17.71
    $17.71

    About the Product: The Cascade 1200 Impeller replaces the impeller for the Cascade 1200 canister filter. Replacing an old impeller is essential to ...

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    $27.31
    $27.31 - $27.31
    $27.31
    $17.71
    $17.71 - $17.71
    $17.71
    Save $9.60 Save $0.00
  • Cascade 1500 Canister Filter Motor Unit - 030172018213
    Save $49.85 Save $0.00

    Cascade 1500 Canister Filter Motor Unit

    Cascade
    $141.90
    $141.90 - $141.90
    $141.90
    $92.05
    $92.05 - $92.05
    $92.05

    About the Product: Cascade 1500 Canister Filter Motor Unit replacement part. Penn Plax Cascade 1500 Canister filter Motor Unit DOES match their man...

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    $141.90
    $141.90 - $141.90
    $141.90
    $92.05
    $92.05 - $92.05
    $92.05
    Save $49.85 Save $0.00
  • Cascade 500 Canister Filter Replacement Bio Sponge - 030172021572
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    Cascade 500 Canister Filter Replacement Bio Sponge

    Cascade
    $8.78
    $8.78 - $8.78
    $8.78
    $6.27
    $6.27 - $6.27
    $6.27

    About the Product: The Cascade 500 Canister Filter Replacement Bio Sponge helps keep your aquarium water clean. The sponge removes ammonia and nitr...

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    $8.78
    $8.78 - $8.78
    $8.78
    $6.27
    $6.27 - $6.27
    $6.27
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  • Cascade 700 & 1000 Canister Filter Impeller O-Ring - 030172018060
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    Cascade 700 & 1000 Canister Filter Impeller O-Ring

    Cascade
    $2.30
    $2.30 - $2.30
    $2.30
    $1.49
    $1.49 - $1.49
    $1.49

    About the Product: Replacement Impeller O-ring for Penn Plax Cascade Canister Filters. This O-ring maintains a quality seal and protects the impell...

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    $2.30
    $2.30 - $2.30
    $2.30
    $1.49
    $1.49 - $1.49
    $1.49
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  • Cascade Canister Filter Bio-Sponge - 030172017643
    Save up to $6.65 Save $0.00

    Cascade Canister Filter Bio-Sponge

    Cascade
    $12.82 - $23.28
    $12.82 - $23.28
    $12.82
    $7.64 - $16.63
    $7.64 - $16.63
    $7.64

    About the Product: Penn Plax Cascade Canister Filter Bio-Floss replacement pads help trap floating particle matter, keeping your aquarium water cry...

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    $12.82 - $23.28
    $12.82 - $23.28
    $12.82
    $7.64 - $16.63
    $7.64 - $16.63
    $7.64
    Save up to $6.65 Save $0.00
  • Cascade Canister Filter Pro-Carb Filt-A-Pack - 030172017681
    Save $9.10 Save $0.00

    Cascade Canister Filter Pro-Carb Filt-A-Pack

    Cascade
    $25.89
    $25.89 - $25.89
    $25.89
    $16.79
    $16.79 - $16.79
    $16.79

    About the Product: Cascade Pro-Carb Filt-A-Packs are ready-to-use nylon mesh filter bag replacements for Cascade Canister Filters. These convenient...

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    $25.89
    $25.89 - $25.89
    $25.89
    $16.79
    $16.79 - $16.79
    $16.79
    Save $9.10 Save $0.00
  • Cascade Canister Filter Pro-Carb Z Filt-A-Pack - 030172017704
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    Cascade Canister Filter Pro-Carb Z Filt-A-Pack

    Cascade
    $23.84
    $23.84 - $23.84
    $23.84
    $15.47
    $15.47 - $15.47
    $15.47

    About the Product: Cascade Pro-Carb Z Filt-A-Pack Zeolite / Carbon are ready-to-use nylon mesh filter bags filled with laboratory quality activated...

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    $23.84
    $23.84 - $23.84
    $23.84
    $15.47
    $15.47 - $15.47
    $15.47
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  • Cascade Canister Filter Pro-Z Filt-A-Pack - 030172017698
    Save $7.39 Save $0.00

    Cascade Canister Filter Pro-Z Filt-A-Pack

    Cascade
    $21.04
    $21.04 - $21.04
    $21.04
    $13.65
    $13.65 - $13.65
    $13.65

    About the Product: Cascade Canister Filter Pro-Z Filt-A-Pack Zeolite removes ammonia, harmful chemicals, toxins, odors and discolorations. Cascade ...

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    $21.04
    $21.04 - $21.04
    $21.04
    $13.65
    $13.65 - $13.65
    $13.65
    Save $7.39 Save $0.00