Skip to main content
Hi !Hi! Sign in or registerHelp & Contact
Sell
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watch List
  • Purchase History
  • Selling
  • Saved feed
  • Saved Searches
  • Saved Sellers
  • 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

Aquarium Submersible Filters 50 gal. Tank Capacity

breadcrumb

  • eBay
    • Pet Supplies
    • Fish & Aquariums
  • Pet Supplies
  • Fish & Aquariums
  • Filters
  • Aquarium Submersible Filters 50 gal. Tank Capacity

More to explore

  • Air Filter Sponge
  • Aquarium Canister Pump
  • Aquarium Filter Activated Carbon
  • Aquarium Filter Fluval 406
  • Aquarium Filter Impeller
  • Aquarium Overflow Box
  • Bio Sponge Filter
  • Biocube In Aquarium Filters
  • Biological Filter
  • Eheim Parts In Aquarium Filters
  • Filter Media Roll In Aquarium Filters
  • Filter Sock
  • Filter Sponge Block
  • Fish Tank Oxygen Indiana Aquarium Filters
  • Fish Tank Skimmer
  • Fluval 304 Impeller In Aquarium Filters
  • Hob Aquarium Filter
  • Marina Aquarium Indiana Aquarium Filters
  • Marina Slim Filter
  • Marineland Hot Magnum 250 Indiana Aquarium Filters
  • Nylon Filter Sock
  • Resun In Aquarium Filters
  • Ro Di Filter In Aquarium Filters
  • Sponge Filter Replacement
  • Sponge Sheet In Aquarium Filters
  • Stainless Steel Mesh Filter Indiana Aquarium Filters
  • Turtle Tank Filter

Shop by category

  • Fish & Aquariums
    • Filters
    • Air Stones
    • Algae Repellent
    • Aquariums & Tanks
    • CO2 Equipment
    • Cleaning & Maintenance
    • Coral & Live Rock
    • Decorations
    • Feeders
    • Filter Media & Accessories
    • 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
    • 12W Submersible Aquarium Internal Filter with Adjustable 320 GPH Water Pump - Image 1 of 4
    • 12W Submersible Aquarium Internal Filter with Adjustable 320 GPH Water Pump - Image 2 of 4
    • 12W Submersible Aquarium Internal Filter with Adjustable 320 GPH Water Pump - Image 3 of 4
    • 12W Submersible Aquarium Internal Filter with Adjustable 320 GPH Water Pump - Image 4 of 4

    12W Submersible Aquarium Internal Filter with Adjustable 320 GPH Water Pump

    Brand New · Unbranded
    RM 185.80
    Was: RM 206.47was - RM 206.47
    RM 83.51 shipping
    5⁣P⁣S⁣ ⁣8⁣9⁣ ⁣p⁣3⁣о⁣N⁣ ⁣6⁣H⁣n⁣ ⁣G⁣H⁣ ⁣s⁣o⁣Q⁣r⁣e⁣⁣d⁣ ⁣⁣
  • Penn-Plax 610 Cascade Corner Filter - Image 1 of 1

    Penn-Plax 610 Cascade Corner Filter

    Brand New · Penn-Plax
    RM 163.81
    RM 82.87 shipping
    6 watching
    S⁣8⁣p⁣o⁣n⁣ѕ⁣o⁣4⁣r⁣ ⁣e⁣d⁣E⁣6⁣⁣ ⁣⁣⁣U⁣A⁣⁣⁣ ⁣⁣⁣M⁣S⁣ ⁣
    • Quiet and Efficient Internal Filter for Reptile Terrariums - 50 Gallon Capacity - Image 1 of 4
    • Quiet and Efficient Internal Filter for Reptile Terrariums - 50 Gallon Capacity - Image 2 of 4
    • Quiet and Efficient Internal Filter for Reptile Terrariums - 50 Gallon Capacity - Image 3 of 4
    • Quiet and Efficient Internal Filter for Reptile Terrariums - 50 Gallon Capacity - Image 4 of 4

    Quiet and Efficient Internal Filter for Reptile Terrariums - 50 Gallon Capacity

    Brand New · Unbranded
    RM 470.56
    Was: RM 589.02was - RM 589.02
    RM 91.90 shipping
    E⁣S⁣p⁣O⁣ ⁣M⁣o⁣H⁣ ⁣n⁣W⁣s⁣o⁣9⁣r⁣е⁣d⁣⁣⁣ ⁣4⁣⁣Q⁣ ⁣⁣⁣⁣X⁣
    • Cascade 600 Fully Submersible Internal Filter – Provides Physical, Biological... - Image 1 of 4
    • Cascade 600 Fully Submersible Internal Filter – Provides Physical, Biological... - Image 2 of 4
    • Cascade 600 Fully Submersible Internal Filter – Provides Physical, Biological... - Image 3 of 4
    • Cascade 600 Fully Submersible Internal Filter – Provides Physical, Biological... - Image 4 of 4

    Cascade 600 Fully Submersible Internal Filter – Provides Physical, Biological...

    Brand New · Penn-Plax
    RM 223.96
    RM 145.07 shipping
    O⁣N⁣S⁣ ⁣7⁣p⁣S⁣ ⁣J⁣o⁣8⁣n⁣ ⁣s⁣o⁣r⁣6⁣е⁣d⁣9⁣ ⁣⁣⁣R⁣⁣⁣⁣1⁣
  • Penn-Plax Cascade 600 Fully Submersible Internal Filter - Image 1 of 4

    Penn-Plax Cascade 600 Fully Submersible Internal Filter

    Brand New · Penn-Plax
    RM 115.47
    RM 129.89 shipping
    2 watching
    A⁣3⁣ ⁣⁣P⁣⁣3⁣ ⁣3⁣9⁣ ⁣⁣L⁣⁣O⁣ ⁣Q⁣G⁣ ⁣B⁣⁣⁣ ⁣⁣⁣⁣ ⁣⁣
  • AQQA Aquarium Internal Filter, Submersible 50-120 Gallon, 172 GPH, Black - Image 1 of 4

    New ListingAQQA Aquarium Internal Filter, Submersible 50-120 Gallon, 172 GPH, Black

    Brand New
    RM 189.99
    RM 83.64 shipping
    ⁣2⁣⁣D⁣⁣ ⁣⁣⁣⁣4⁣⁣⁣S⁣⁣ ⁣6⁣L⁣ ⁣⁣⁣⁣1⁣1⁣ ⁣L⁣⁣⁣⁣
  • 5-in-1 Aquarium UV Filter CTUV-H8F - Image 1 of 3

    5-in-1 Aquarium UV Filter CTUV-H8F

    Brand New
    RM 106.96
    or Best Offer
    RM 129.63 shipping
    X⁣K⁣ ⁣K⁣⁣⁣⁣O⁣⁣⁣⁣ ⁣⁣⁣⁣9⁣⁣⁣⁣Z⁣ ⁣⁣5⁣X⁣ ⁣2⁣I⁣⁣
  • Aquarium Filter for 50-150 Gallon Tank, U-V Fish Tank - Image 1 of 4

    Aquarium Filter for 50-150 Gallon Tank, U-V Fish Tank

    Brand New · Unbranded
    RM 85.52
    RM 106.53 shipping
    ⁣⁣⁣G⁣W⁣ ⁣⁣W⁣K⁣⁣ ⁣G⁣⁣⁣⁣I⁣ ⁣⁣⁣⁣Q⁣⁣I⁣ ⁣⁣⁣L⁣M⁣
  • 5-in-1 Aquarium UV Filter CTUV-H8F - Image 1 of 2

    5-in-1 Aquarium UV Filter CTUV-H8F

    Brand New
    RM 128.35
    or Best Offer
    RM 167.83 shipping
    ⁣⁣⁣K⁣C⁣ ⁣⁣Z⁣9⁣ ⁣⁣⁣⁣N⁣Q⁣⁣ ⁣Y⁣L⁣⁣ ⁣Q⁣⁣9⁣ ⁣⁣⁣⁣
  • 12W Submersible Aquarium Internal Filter - Adjustable 320 GPH for 50-150 Gallon - Image 1 of 4

    12W Submersible Aquarium Internal Filter - Adjustable 320 GPH for 50-150 Gallon

    Brand New · Unbranded
    RM 149.69
    or Best Offer
    RM 82.44 shipping
    0⁣G⁣ ⁣⁣⁣⁣⁣⁣⁣⁣3⁣⁣⁣⁣9⁣⁣⁣⁣⁣⁣ ⁣Z⁣V⁣ ⁣⁣B⁣J⁣⁣
  • Penn-Plax Cascade Internal Aquarium Fish Tank Filter - Image 1 of 1

    Penn-Plax Cascade Internal Aquarium Fish Tank Filter

    Brand New · Penn-Plax
    RM 119.75 to RM 239.54
    RM 190.42 shipping
    G⁣Y⁣⁣ ⁣⁣B⁣⁣4⁣⁣ ⁣8⁣⁣X⁣ ⁣⁣⁣⁣8⁣I⁣⁣⁣⁣⁣⁣⁣⁣ ⁣⁣
  • Cascade 610 Fully Submersible Internal Filter for Aquarium Corners – Physical... - Image 1 of 1

    Cascade 610 Fully Submersible Internal Filter for Aquarium Corners – Physical...

    Brand New · Penn-Plax
    RM 155.00
    RM 134.42 shipping
    ⁣⁣X⁣⁣0⁣ ⁣F⁣I⁣⁣ ⁣⁣⁣C⁣C⁣⁣⁣ ⁣⁣⁣⁣W⁣S⁣⁣⁣ ⁣⁣⁣⁣
  • OASE BioPlus Thermo 50 Internal Filter with Built-in Heater Black - Image 1 of 1

    OASE BioPlus Thermo 50 Internal Filter with Built-in Heater Black

    Brand New
    RM 350.60
    RM 136.82 shipping
    B⁣⁣Y⁣⁣ ⁣P⁣⁣Q⁣⁣⁣⁣⁣ ⁣9⁣E⁣⁣ ⁣⁣⁣T⁣K⁣⁣⁣⁣⁣⁣⁣⁣
  • Cascade 610 Fully Submersible Internal Filter for Aquarium Corners – Physical... - Image 1 of 1

    Cascade 610 Fully Submersible Internal Filter for Aquarium Corners – Physical...

    Brand New · Penn-Plax
    RM 183.11
    RM 141.10 shipping
    7⁣S⁣p⁣о⁣H⁣ ⁣V⁣n⁣X⁣ ⁣6⁣6⁣s⁣ ⁣7⁣8⁣ ⁣o⁣r⁣e⁣d⁣3⁣C⁣⁣ ⁣⁣⁣⁣
  • Robust Submersible Aquarium Internal Filter - Perfect for 50-150 Gallon Tanks - Image 1 of 4

    Robust Submersible Aquarium Internal Filter - Perfect for 50-150 Gallon Tanks

    Brand New · Unbranded
    RM 177.07
    Was: RM 196.75was - RM 196.75
    or Best Offer
    RM 83.25 shipping
    I⁣K⁣ ⁣S⁣D⁣р⁣V⁣o⁣ ⁣X⁣8⁣n⁣ ⁣s⁣6⁣F⁣ ⁣S⁣o⁣r⁣e⁣H⁣ ⁣d⁣⁣⁣⁣⁣
  • Submersible Aquarium Internal Filter 12W, Adjustable Fish Tank Filter with 32... - Image 1 of 4

    Submersible Aquarium Internal Filter 12W, Adjustable Fish Tank Filter with 32...

    Brand New
    RM 136.95
    RM 123.25 shipping
    S⁣p⁣o⁣n⁣E⁣K⁣ ⁣7⁣H⁣s⁣o⁣ ⁣K⁣L⁣ ⁣9⁣P⁣ ⁣r⁣W⁣е⁣d⁣⁣U⁣ ⁣⁣M⁣⁣
  • Oase BioPlus Internal Filters - Image 1 of 4

    Oase BioPlus Internal Filters

    Brand New
    RM 273.76 to RM 444.89
    RM 254.47 shipping
    S⁣4⁣⁣⁣⁣⁣ ⁣L⁣⁣M⁣⁣ ⁣⁣⁣1⁣⁣⁣⁣⁣⁣X⁣ ⁣5⁣F⁣⁣ ⁣1⁣6⁣
  • Penn Plax Cascade 600 Submersible Aquarium Filter50 GAL ,Cascade Heat & Air Pump - Image 1 of 4

    Penn Plax Cascade 600 Submersible Aquarium Filter50 GAL ,Cascade Heat & Air Pump

    Brand New · Penn-Plax
    RM 149.74
    or Best Offer
    RM 220.93 shipping
    5⁣0⁣⁣⁣ ⁣Y⁣⁣N⁣ ⁣L⁣B⁣⁣ ⁣⁣X⁣⁣V⁣ ⁣⁣⁣⁣Q⁣⁣J⁣⁣⁣ ⁣⁣
  • 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

18 results

Sort: Best Match

  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
    • Type: Submersible Filter- Selected
    • Tank Capacity: 50 gal.- Selected
    Clear All