Skip to main content
Hi !Hi! Sign in or registereBay DealsHelp & Contact
  • Français
Sell
Watch List
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Messages
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Copyright © 1995-2025 eBay Inc. All Rights Reserved. User Agreement, Privacy, Payments Terms of Use, Cookies and AdChoice

Penn-Plax Fish & Aquariums 100 gal. Tank Capacity

More to explore

  • Ada Aquarium
  • Aquarium Bubbler
  • Aquarium Fish Net
  • Aquarium Gravel
  • Aquarium Hood
  • Aquarium Salt
  • Aquarium Substrate
  • Aquarium Suction Cups
  • Automatic Fish Feeder
  • Fish Feeder
  • Fish Tank Accessories
  • Fish Tank Bubbler
  • Saltwater Aquarium

breadcrumb

  • eBay
  • Pet Supplies
  • Fish & Aquariums
  • Penn-Plax Fish & Aquariums 100 gal. Tank Capacity

Shop by category

  • Pet Supplies
    • Fish & Aquariums
    • Air Stones
    • Algae Repellent
    • Aquariums & Tanks
    • CO2 Equipment
    • Cleaning & Maintenance
    • Coral & Live Rock
    • Decorations
    • Feeders
    • Filter Media & Accessories
    • Filters
    • Fish Pond Supplies
    • Food
    • Gravel & Substrate
    • Health Care
    • Heaters & Chillers
    • Lighting & Bulbs
    • Live Fish
    • Live Invertebrates
    • Live Plants
    • Meters & Controllers
    • Other Fish & Aquarium Supplies
    • Pumps (Air)
    • Pumps (Water)
    • Reverse Osmosis & Deionization
    • Tubing & Valves
    • UV Sterilizers
    • Water Tests & Treatment
    • Penn Plax Cascade Hang-on Power Aquarium Filter 100 Gallons - Image 1 of 4
    • Penn Plax Cascade Hang-on Power Aquarium Filter 100 Gallons - Image 2 of 4
    • Penn Plax Cascade Hang-on Power Aquarium Filter 100 Gallons - Image 3 of 4
    • Penn Plax Cascade Hang-on Power Aquarium Filter 100 Gallons - Image 4 of 4

    Penn Plax Cascade Hang-on Power Aquarium Filter 100 Gallons

    Brand New · Penn-Plax
    (2)
    C $110.90
    C $30.65 shipping
    Only 3 left
    S⁣S⁣6⁣р⁣ ⁣o⁣n⁣s⁣o⁣r⁣e⁣F⁣d⁣1⁣ ⁣⁣⁣⁣⁣S⁣8⁣ ⁣⁣⁣H⁣E⁣⁣ ⁣
    • Penn-Plax Cascade 1000 All-in-One Aquarium Canister Filter - Up To 100 Gallons - Image 1 of 4
    • Penn-Plax Cascade 1000 All-in-One Aquarium Canister Filter - Up To 100 Gallons - Image 2 of 4
    • Penn-Plax Cascade 1000 All-in-One Aquarium Canister Filter - Up To 100 Gallons - Image 3 of 4
    • Penn-Plax Cascade 1000 All-in-One Aquarium Canister Filter - Up To 100 Gallons - Image 4 of 4

    Penn-Plax Cascade 1000 All-in-One Aquarium Canister Filter - Up To 100 Gallons

    Pre-Owned · Penn-Plax
    (73)
    C $135.35
    or Best Offer
    S⁣p⁣X⁣о⁣n⁣s⁣o⁣r⁣5⁣e⁣d⁣⁣ ⁣⁣Z⁣B⁣⁣⁣⁣⁣⁣⁣ ⁣⁣A⁣9⁣ ⁣⁣
    • Cascade 300 Power Filter – Hang-On Filter with Quad Filtration – Great for Fr... - Image 1 of 4
    • Cascade 300 Power Filter – Hang-On Filter with Quad Filtration – Great for Fr... - Image 2 of 4
    • Cascade 300 Power Filter – Hang-On Filter with Quad Filtration – Great for Fr... - Image 3 of 4
    • Cascade 300 Power Filter – Hang-On Filter with Quad Filtration – Great for Fr... - Image 4 of 4

    Cascade 300 Power Filter – Hang-On Filter with Quad Filtration – Great for Fr...

    Brand New · Penn-Plax
    (2)
    C $86.43
    C $56.40 shipping
    Only 1 left!
    S⁣p⁣o⁣6⁣n⁣s⁣1⁣ ⁣4⁣o⁣r⁣5⁣е⁣ ⁣d⁣⁣⁣⁣L⁣⁣Q⁣ ⁣2⁣⁣H⁣ ⁣⁣D⁣
    • Penn Plax Cascade 700 1000 Bio Sponge Filter Replacement For Aquariums - Image 1 of 4
    • Penn Plax Cascade 700 1000 Bio Sponge Filter Replacement For Aquariums - Image 2 of 4
    • Penn Plax Cascade 700 1000 Bio Sponge Filter Replacement For Aquariums - Image 3 of 4
    • Penn Plax Cascade 700 1000 Bio Sponge Filter Replacement For Aquariums - Image 4 of 4

    Penn Plax Cascade 700 1000 Bio Sponge Filter Replacement For Aquariums

    Brand New · Penn-Plax
    (5)
    C $15.08
    C $20.43 shipping
    L⁣Q⁣ ⁣S⁣4⁣7⁣p⁣o⁣n⁣ ⁣8⁣s⁣o⁣1⁣ ⁣r⁣е⁣L⁣C⁣ ⁣6⁣d⁣⁣⁣⁣G⁣⁣⁣
  • Penn-Plax Cascade 300 Power Filter – Hang-On 300, Clear blue - Image 1 of 4

    Penn-Plax Cascade 300 Power Filter – Hang-On 300, Clear blue

    Brand New · Penn-Plax
    C $98.61
    C $17.78 shipping
    1⁣⁣J⁣ ⁣⁣7⁣⁣J⁣⁣⁣⁣ ⁣⁣⁣P⁣⁣S⁣⁣ ⁣3⁣⁣5⁣⁣ ⁣⁣A⁣Z⁣⁣
  • Penn-Plax Cascade 1000 Aquarium Canister Filter Read - Image 1 of 4

    Penn-Plax Cascade 1000 Aquarium Canister Filter Read

    Pre-Owned · Penn-Plax
    (73)
    C $83.06
    U⁣Y⁣ ⁣K⁣K⁣ ⁣⁣⁣⁣⁣⁣⁣⁣U⁣⁣T⁣ ⁣⁣⁣7⁣N⁣⁣⁣⁣⁣ ⁣R⁣⁣
  • Penn-Plax Cascade 300 Power Filter – Hang-On 300, Clear blue - Image 1 of 4

    Penn-Plax Cascade 300 Power Filter – Hang-On 300, Clear blue

    Brand New · Penn-Plax
    C $96.35
    C $17.72 shipping
    Only 1 left!
    1⁣1⁣⁣⁣⁣ ⁣9⁣⁣⁣X⁣⁣ ⁣⁣M⁣⁣E⁣ ⁣⁣L⁣J⁣⁣ ⁣L⁣L⁣ ⁣⁣4⁣⁣
  • Pro-Carb Z Contains Activated Carbon and Zeolite for Crystal Clear, Healthy A... - Image 1 of 3

    Pro-Carb Z Contains Activated Carbon and Zeolite for Crystal Clear, Healthy A...

    Brand New · Penn-Plax
    C $58.10
    C $66.58 shipping
    6⁣⁣E⁣⁣⁣ ⁣M⁣T⁣⁣⁣⁣ ⁣⁣⁣⁣⁣G⁣S⁣ ⁣F⁣⁣⁣0⁣⁣ ⁣8⁣⁣⁣
  • Cascade 700/1000 Bio Sponge - Image 1 of 1

    Cascade 700/1000 Bio Sponge

    Brand New · Penn-Plax
    (5)
    C $15.63
    C $15.34 shipping
    O⁣F⁣ ⁣9⁣⁣Y⁣⁣⁣ ⁣⁣D⁣8⁣ ⁣⁣R⁣3⁣⁣ ⁣B⁣Z⁣⁣⁣ ⁣⁣R⁣⁣⁣⁣
  • Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads for White - Image 1 of 4

    Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads for White

    Brand New · Penn-Plax
    (10)
    C $19.45
    C $15.45 shipping
    ⁣⁣R⁣4⁣⁣⁣⁣ ⁣⁣C⁣⁣7⁣ ⁣⁣Z⁣F⁣⁣⁣⁣ ⁣⁣0⁣K⁣⁣⁣⁣⁣ ⁣
  • Cascade 100 Filter Cartridge 3 Pack - Image 1 of 4

    Cascade 100 Filter Cartridge 3 Pack

    Brand New · Penn-Plax
    (7)
    C $15.21
    or Best Offer
    J⁣X⁣⁣ ⁣⁣3⁣7⁣ ⁣D⁣P⁣ ⁣3⁣⁣C⁣ ⁣⁣Z⁣⁣D⁣ ⁣F⁣⁣⁣ ⁣⁣⁣⁣⁣
  • Cascade 300 Power Filter – Hang-On Filter with Quad Filtration - Image 1 of 4

    Cascade 300 Power Filter – Hang-On Filter with Quad Filtration

    Brand New · Penn-Plax
    (2)
    C $62.28
    or Best Offer
    6⁣N⁣ ⁣D⁣⁣6⁣ ⁣O⁣⁣U⁣⁣ ⁣⁣K⁣0⁣ ⁣⁣E⁣0⁣⁣ ⁣⁣⁣B⁣⁣⁣ ⁣⁣
  • Penn Plax Cascade power filter Disposable Floss & Carbon Cartridge 3 per pack - Image 1 of 1

    Penn Plax Cascade power filter Disposable Floss & Carbon Cartridge 3 per pack

    Brand New · Penn-Plax
    (7)
    C $17.18 to C $18.62
    C $25.06 shipping
    ⁣M⁣C⁣⁣⁣⁣⁣ ⁣T⁣W⁣⁣⁣ ⁣Q⁣E⁣⁣⁣⁣ ⁣S⁣⁣O⁣ ⁣⁣⁣A⁣E⁣ ⁣
  • Penn-Plax Cascade 300 Power Filter – Hang-On Filter with Quad Filtration & - Image 1 of 4

    Penn-Plax Cascade 300 Power Filter – Hang-On Filter with Quad Filtration &

    Brand New · Penn-Plax
    (2)
    C $91.79
    C $56.57 shipping
    S⁣p⁣0⁣o⁣n⁣9⁣s⁣о⁣ ⁣r⁣T⁣e⁣B⁣d⁣ ⁣⁣⁣⁣⁣⁣V⁣K⁣ ⁣⁣G⁣⁣7⁣ ⁣
  • Pro-Carb Z Aquarium Filter Media, 64 oz | Removes Ammonia, To x ins, Odors - Image 1 of 3

    Pro-Carb Z Aquarium Filter Media, 64 oz | Removes Ammonia, To x ins, Odors

    Brand New · Penn-Plax
    C $62.48
    C $55.69 shipping
    S⁣6⁣p⁣0⁣o⁣n⁣s⁣ ⁣U⁣M⁣ ⁣o⁣r⁣J⁣е⁣L⁣d⁣⁣⁣⁣ ⁣⁣⁣⁣⁣V⁣⁣F⁣
  • Cascade Canister Filter Bio-Sponge 700 & 1000 Bio Sponge (1 Pack) - Image 1 of 2

    Cascade Canister Filter Bio-Sponge 700 & 1000 Bio Sponge (1 Pack)

    Brand New · Penn-Plax
    (5)
    C $19.51
    or Best Offer
    5⁣S⁣p⁣o⁣n⁣s⁣7⁣ ⁣o⁣r⁣е⁣d⁣⁣⁣⁣C⁣2⁣⁣ ⁣6⁣T⁣⁣⁣ ⁣M⁣W⁣⁣ ⁣
  • Cascade 100 Filter Cartridge 3 Pack - Image 1 of 2

    Cascade 100 Filter Cartridge 3 Pack

    Brand New · Penn-Plax
    (7)
    C $9.69
    O⁣⁣⁣⁣⁣G⁣⁣ ⁣M⁣B⁣ ⁣S⁣Q⁣ ⁣M⁣1⁣ ⁣Y⁣⁣⁣D⁣⁣ ⁣⁣⁣⁣⁣⁣
  • Penn Plax Cascade Aquarium Power Filters 4 size to choose from - Image 1 of 1

    Penn Plax Cascade Aquarium Power Filters 4 size to choose from

    Brand New · Penn-Plax
    (2)
    C $44.29 to C $83.05
    C $100.33 shipping
    3 watching
    R⁣2⁣ ⁣⁣⁣⁣G⁣P⁣ ⁣M⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣⁣L⁣ ⁣4⁣6⁣⁣⁣⁣⁣
  • NEW PENN-PLAX CASCADE Pro-carb Z FIKLT-A-PACK 2 80Z. PACKS cAT #CCF235 - Image 1 of 3

    NEW PENN-PLAX CASCADE Pro-carb Z FIKLT-A-PACK 2 80Z. PACKS cAT #CCF235

    Brand New · Penn-Plax
    (2)
    C $27.67
    I⁣⁣H⁣ ⁣A⁣⁣C⁣ ⁣⁣⁣⁣⁣G⁣⁣5⁣ ⁣⁣B⁣8⁣ ⁣⁣V⁣⁣V⁣⁣ ⁣⁣⁣
  • Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads 3.2 Ounces Debris - Image 1 of 4

    Penn-Plax Cascade Bio-Floss Replacement Poly Fiber Floss Pads 3.2 Ounces Debris

    Brand New · Penn-Plax
    (10)
    C $33.61
    C $15.87 shipping
    Only 1 left!
    D⁣2⁣ ⁣U⁣⁣⁣9⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣⁣⁣V⁣9⁣⁣ ⁣Z⁣O⁣⁣ ⁣B⁣7⁣
  • Penn-Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacemen... - Image 1 of 4

    Penn-Plax Cascade 700/1000 GPH Canister Filter Aquarium Bio Sponge Replacemen...

    Brand New · Penn-Plax
    (5)
    C $23.23
    C $15.56 shipping
    ⁣⁣⁣⁣⁣A⁣⁣4⁣⁣ ⁣⁣6⁣D⁣ ⁣⁣Q⁣⁣R⁣⁣⁣⁣ ⁣B⁣Z⁣ ⁣H⁣⁣K⁣
  • Penn-Plax Cascade 300 GPH Power Filter Bio-Falls - Image 1 of 3

    Penn-Plax Cascade 300 GPH Power Filter Bio-Falls

    Brand New · Penn-Plax
    C $24.95
    C $16.00 shipping
    Q⁣⁣⁣2⁣⁣ ⁣S⁣9⁣⁣ ⁣⁣⁣⁣⁣⁣Q⁣⁣N⁣ ⁣⁣U⁣J⁣⁣⁣ ⁣⁣X⁣3⁣
  • All Listings
  • Auction
  • Buy It Now
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Gallery View

22 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Brand: Penn-Plax- Selected
    • Tank Capacity: 100 gal.- Selected
    Clear All