2,000+ results
- Jaws Orca Boat Attack And Narragansett “empty” Beer CanOpens in a new window or tabBrand NewC $34.15nick1052 (769) 100%+C $15.55 shippingfrom United States
- Action Air Operated Skeleton Barrel FISH Aquarium Ornament Fish Tank DecorationOpens in a new window or tabBrand NewC $21.85Top Rated SellerTop Rated Sellerwonshuik (3,713) 98.1%+C $4.09 shippingfrom China15 watchers
- Penn Plax Small World Filter Unit Replacement Cartridge Small Tanks Air PumpOpens in a new window or tabBrand NewC $17.27Top Rated SellerTop Rated Sellerlittle.family.members (162,468) 99.1%+C $6.04 shippingfrom United States
- Vintage Aquarium Penn Plax Drawbridge Castle Action fish tank UsedOpens in a new window or tabPre-OwnedC $16.40Top Rated SellerTop Rated Sellergo-purdue (9,488) 100%from United States
- Cascade 700, 1000, 1200, & 1500 Media Basket Joint SealOpens in a new window or tabBrand NewC $9.55Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $17.86 shippingfrom United States27 sold
- Cascade 700, 1000, 1200, 1500 Replacement Flow Control Valve SetOpens in a new window or tabBrand NewC $19.12Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $18.71 shippingfrom United States28 sold
- Penn Plax Cascade 700, 1000, 1200, 1500 Intake & Exhaust Tube Part# CCF203Opens in a new window or tabBrand NewC $19.86Top Rated SellerTop Rated SellerWas: C $30.54 35% offgreatdealsdealer (3,606) 99.6%from United States11 watchers
- SUPER RARE~ IN BOX 1969 Vintage Penn Plax Kneeling Diver Fish Tank Aquarium BubbOpens in a new window or tabBrand NewC $92.92Top Rated SellerTop Rated SellerWas: C $109.31 15% offjxd0147 (1,751) 100%+C $29.20 shippingfrom United States
- Aquarium Cascade 80 Power Filter Penn Plax Plus 2 Filter CartridgesOpens in a new window or tabBrand NewC $19.82Top Rated SellerTop Rated Seller0 bids · Time left3d 12h left (Wed, 08:47 a.m.)photo-passionate (404) 100%C $28.02Buy It Nowfrom United States
- Cascade 700 Replacement ImpellerOpens in a new window or tabBrand NewC $16.39Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $17.86 shippingfrom United States
- Vintage Old Aquarium Penn Plax Drawbridge Medieval Castle Action Ornament 1978Opens in a new window or tabPre-OwnedC $34.17larike4 (1,547) 99.3%from United States
- Penn Plax Jaws Offl. Lic. Aquarium Decoration Boat Attack Freshwater SafeOpens in a new window or tabPre-OwnedC $17.77Top Rated SellerTop Rated Sellershow-me-flipper (603) 100%from United States
- Penn Plax QCF1 Replacement Cartridge For Clear Free 1 Filter (2 Pack)Opens in a new window or tabBrand NewC $6.14aquaticpetsupplies4u (26,785) 99.8%from United States
- Penn Plax deluxe aquarium under gravel starter kit new old stock, 1989 10 galOpens in a new window or tabBrand NewC $47.83flippinauctions (613) 100%from United StatesLast one4 watchers
- Penn-Plax Cascade All-in-One Aquarium Canister Filter Tanks 100 Gallon 265 GPHOpens in a new window or tabBrand NewC $189.78Top Rated SellerTop Rated Sellerrevalue (547) 99%+C $62.88 shippingfrom United States
- PREMIUM UNDERGRAVEL FILTER 55galOpens in a new window or tabBrand NewC $46.97Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- Penn Plax Nitrate Remover Pad 10" x 18"Opens in a new window or tabBrand NewC $13.65Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $20.81 shippingfrom United StatesAlmost gone79 sold
- Penn Plax Small Cave Stone Hide-Away Granite-Like Aquarium OrnamentOpens in a new window or tabBrand NewC $16.48Top Rated SellerTop Rated Sellerlower40farminc (6,857) 100%from United States
- Cascade 150/200 Filter Cartridge 3 PackOpens in a new window or tabBrand NewC $21.85Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $18.71 shippingfrom United States
- RARE VINTAGE MINT IN BOX 1972 PENN-PLAX STORE DISPLAY BOX AQUARIUM SUB-LIGHTSOpens in a new window or tabBrand NewC $102.50Top Rated SellerTop Rated Selleroriginal-picker1 (16,133) 100%from United States
- Penn Plax Jurassic Park Mini Gate Aquarium OrnamentOpens in a new window or tabBrand NewC $27.33Top Rated SellerTop Rated Sellerilovenerdyshit (357) 100%from United States
- Penn Plax Cascade 700 & 1000 Replacement Motor Unit Gasket Part# CCF217Opens in a new window or tabBrand NewC $12.40Top Rated SellerTop Rated Selleraquatic-parts-online (8,591) 99.9%from United States244 sold
- NOS Vintage 1985 PENN PLAX SEA PONY AQUARIUM AIR PUMP 115 Volts AC 60 HZ XP - SPOpens in a new window or tabBrand NewC $20.49Top Rated SellerTop Rated Sellerjjsmith83 (1,613) 100%from United States
- Penn Plax Cascade 1200 & 1500 Replacement Motor Unit Gasket Part# CCF317Opens in a new window or tabBrand NewC $12.71Top Rated SellerTop Rated Selleraquatic-parts-online (8,591) 99.9%from United States120 sold
- VINTAGE 1983 FISH TANK BUBBLER- PENN PLAX ACTION DIVING SEA-DOG- NOS- AQUARIUMOpens in a new window or tabPre-OwnedC $61.50Top Rated SellerTop Rated Sellerlakeoswegolaker (6,909) 100%+C $38.91 shippingfrom United States
- CASCADE 300 DISPOSABLE FLOSS CARBON FILTER CARTRIDGE - 1 COUNT PACKAGEOpens in a new window or tabBrand NewC $15.02Top Rated SellerTop Rated Sellershaneathongames (4,091) 99.4%+C $14.98 shippingfrom United States
- TMNT Michelangelo Penn-Plax Aquarium Ornament 2” Figure On Base - 15Opens in a new window or tabPre-OwnedC $14.96Top Rated SellerTop Rated Sellermatmaguir-0 (493) 100%from United States
- Penn Plax Smallworld Aquarium Fish Tank Filter Part # SWF1 Fits All SizeOpens in a new window or tabBrand NewC $15.02Top Rated SellerTop Rated Sellerchuk44 (417) 100%from United States
- Penn-Plax Cascade 300 Power Filter – Hang-On Filter with Quad FiltrationOpens in a new window or tabPre-OwnedC $50.55syim80 (34) 88.2%from United States
- RADIUS 5gal DESKTOP AQUARIUM KITOpens in a new window or tabBrand NewC $123.97Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- Vintage 1999 Penn Plax Action Air Aquarium Ornament Decoration Sunken ShipOpens in a new window or tabBrand NewC $27.32malig-5465 (1,189) 99.6%+C $29.00 shippingfrom United States
- VERTEX 5gal DESKTOP TANK KITOpens in a new window or tabBrand NewC $119.97Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- Action Air Skeleton Ship Wheel Animated Aquarium Ornament Jewel Box CollectionOpens in a new window or tabBrand NewC $13.65q-berto (1,392) 100%from United States
- Penn-Plax Small Striped Sails Pirate Ship Aquarium Ornament Fish Tank DecorationOpens in a new window or tabBrand NewC $16.39q-berto (1,392) 100%from United States
- 1 Penn-Plax Tank Divider Ex. large 11 3/8" x 15.5" Fits 20 Gallon High Free ShipOpens in a new window or tabBrand NewC $23.08Top Rated SellerTop Rated Sellergeospiza (1,132) 100%from United States
- Penn Plax Cascade 25 Watt Mini Tank Preset Heater Part # CHP3Opens in a new window or tabBrand NewC $18.23Top Rated SellerTop Rated Selleraquatic-parts-online (8,591) 99.9%Free shippingfrom United States
- Penn Plax 3" Purple Water Hyacinth Lily Plant Part # P22BHOpens in a new window or tabBrand NewC $7.78Top Rated SellerTop Rated Selleraquatic-parts-online (8,591) 99.9%Free shippingfrom United States
- NOS Hex Penn-Plax Undergravel Aquarium Filter 35 Gallon UTH-20Opens in a new window or tabBrand NewC $27.26Top Rated SellerTop Rated Sellereb_surplus (13,721) 99.3%+C $31.77 shippingfrom United States
- Penn-Plax Aquari-Lux Fluorescent Aquarium Light 15Watt18"Bulb for Fish Tanks NEWOpens in a new window or tabBrand NewC $17.75carb-7918 (20) 100%+C $26.88 shippingfrom United States
- 1988 U.F.O. Interplanetary Voyager Penn Plax No.0-84 Aquarium Hong Kong NOS NIBOpens in a new window or tabBrand NewC $109.31Top Rated SellerTop Rated SellerWas: C $136.65 20% offthefamilyquinnsplace (18,715) 100%from United States11 watchers
- PENN PLAX FD NEMO w/GREEN CORAL & DORY 1.75in MINI RESIN For AquariumOpens in a new window or tabPre-OwnedC $17.70Top Rated SellerTop Rated Selleryes_stalgia (920) 100%+C $24.61 shippingfrom United States
- Cascade 1200 Replacement ImpellerOpens in a new window or tabBrand NewC $25.95Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $18.29 shippingfrom United States
- Penn Plax FC-6 Carbon Undergravel Filter Cartridge - Filt-A-CarbOpens in a new window or tabBrand NewC $12.29Top Rated SellerTop Rated Sellerwaterkingdom (233) 99.1%+C $14.91 shippingfrom United States
- Penn Plax Disney Finding Nemo Actin Air Aquarium Resin Shipwreck NEW IN BOXOpens in a new window or tabBrand NewC $17.75Top Rated SellerTop Rated Sellerarky-alley (144) 100%from United States
- Penn-Plax Mini Standing Buddha Aquarium Statue Grey 2 InchOpens in a new window or tabBrand NewC $13.65Top Rated SellerTop Rated Sellerbennynv (63,081) 99.7%+C $14.94 shippingfrom United States
- Large 13" × 13" Sunken Shipwreck Fish Tank Aquarium Decor Stern w/ PlantsOpens in a new window or tabPre-OwnedC $75.15Top Rated SellerTop Rated Sellersecondsaveresale (451) 99.4%from United States
- Cascade Heat Aquarium Heater 30/113 10" 150 wattOpens in a new window or tabBrand NewC $26.23Top Rated SellerTop Rated SellerWas: C $32.78 20% offpanic_ent (1,196) 99.8%+C $28.49 shippingfrom United States
- Cascade 500 Replacement Suction Cups with Clips 8 PackOpens in a new window or tabBrand NewC $15.02Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $17.86 shippingfrom United States
- Vintage Aquarium Penn Plax Starter KitOpens in a new window or tabBrand NewC $21.18Top Rated SellerTop Rated Seller0 bids · Time left4d 15h left (Thu, 12:03 p.m.)photo-passionate (404) 100%C $32.12Buy It Nowfrom United States
- Penn Plax Clear-Free Disposable Cartridges for Aquarium FiltersOpens in a new window or tabBrand NewC $4.09Top Rated SellerTop Rated Selleryellowruffygirl (240) 100%from United States
- AIRLINE 8ft STANDARD TUBING FLEXIBLEOpens in a new window or tabBrand NewC $16.97Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- GRAVEL VAC NANO EACHOpens in a new window or tabBrand NewC $25.97Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- GallonsPenn-Plax Silent-Air X1 - Aquarium Air Pump -Up to 10Opens in a new window or tabBrand NewC $16.85Top Rated SellerTop Rated SellerWas: C $19.82 15% offbargainbuys_1967 (52,822) 99.9%+C $20.03 shippingfrom United States
- SANDCASTLE SM AQUARIUM DECOR 3x3x4.25in EACHOpens in a new window or tabBrand NewC $18.97Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- Penn-Plax Cascade 700, 1000, 1200 & 1500 Elbow Tube Part# CCF205Opens in a new window or tabBrand NewC $6.35Top Rated SellerTop Rated Selleraquatic-parts-online (8,591) 99.9%from United States314 sold
- PENN-PLEX AQUARIUM SUPER CASTLEOpens in a new window or tabPre-OwnedC $41.00Top Rated SellerTop Rated Sellertherailfence (19,419) 99.8%from United States
- Aquarium Filter Cartridge 1 Pack - for Cascade 300 GPH hang-on Power Filter NIPOpens in a new window or tabBrand NewC $6.83a2g-resale (913) 99.7%from United States2 watchers
- New Elmo's World Dorothy Fish Floating Aquarium Ornament Rare 2019 Sesame StreetOpens in a new window or tabPre-OwnedC $15.03Top Rated SellerTop Rated Sellerwendin71 (860) 100%from United States
- Penn Plax Cascade 300 / CPF5 Power Filter Replacement Impeller Part# CPF503Opens in a new window or tabBrand NewC $12.56Top Rated SellerTop Rated Selleraquatic-parts-online (8,591) 99.9%from United StatesAlmost gone70 sold
- New ListingVintage Aquarium Aerating DinosaurOpens in a new window or tabBrand NewC $21.18Top Rated SellerTop Rated Seller0 bids · Time left6d 11h left (Sat, 07:29 a.m.)photo-passionate (404) 100%C $38.95Buy It Nowfrom United States
- Cascade 700 & 1000 Motor Unit GasketOpens in a new window or tabBrand NewC $19.12Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $17.86 shippingfrom United States
- Penn Plax Cascade 600 Submersible Aquarium Filter Cleans Up to 50 GAL Fish TankOpens in a new window or tabBrand NewC $29.93Top Rated SellerTop Rated Sellerhottstuff-8346 (4,310) 99.6%from United States
- Penn Plax Action Air Treasure Diver Aquarium Ornament Vintage Never Opened ScubaOpens in a new window or tabBrand NewC $21.85Top Rated SellerTop Rated Sellerretro_vibzz (191) 99%from United States
- PENN-PLAX Cascade 1000 For Parts. Canister Filter.Opens in a new window or tabPre-OwnedC $81.98Top Rated SellerTop Rated Selleriflyrc96 (4,535) 99.7%from United States
- Cascade 1500 Replacement ImpellerOpens in a new window or tabBrand NewC $22.40Top Rated SellerTop Rated Sellerkens_fish (24,151) 99.5%+C $18.29 shippingfrom United States
- vintage 1979 Penn Plax Roll-A-Scene RS-3 Real Photo aquarium backing scene rollOpens in a new window or tabBrand NewC $45.55Top Rated SellerTop Rated Sellergraham.design.elements (5,036) 100%from United States
- PENN PLAX Lok-Tite Non-Corrosive Aquarium Gang Valve 3 Way # VN3Opens in a new window or tabBrand NewC $12.70Top Rated SellerTop Rated Sellerriftlakeaquatic (12,905) 100%+C $58.70 shippingfrom United StatesLast one28 sold
- Penn Plax Halloween Vampire Bat Aquarium Bowl Ornament Decoration Small 2.5 InchOpens in a new window or tabBrand NewC $17.72Top Rated SellerTop Rated Sellerh4varietyshop (2,426) 100%from United States
- Penn Plax Action-Air Jewel Box Skeleton Aerating Aquarium OrnamentOpens in a new window or tabBrand NewC $15.02Top Rated SellerTop Rated Sellerunclemikeysattic (700) 98.7%from United States
- CASCADE 1200 CANISTER FILTER 315gphOpens in a new window or tabBrand NewC $245.56Top Rated SellerTop Rated Sellerkanadaforsale (21,315) 97.7%Free shippingFree returns
- Half Ship Wreck Aquarium DecorationOpens in a new window or tabPre-OwnedC $109.33worthy1.gb4 (150) 100%from United States
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