Fish Supplies › penn plax large fish tank

Penn-Plax Deco-Replicas Striped Sail Shipwreck Aquarium Decoration – Large Resin

Deco-Replicas presents the Large 2-Piece Striped Sail Shipwreck Aquarium Decoration by Penn-Plax. Add some ominous charm and wonder to your fish tank with the 2-Piece Striped Sail Shipwreck! This fully detailed aquarium decoration makes for a great and... more

Pirate Wave Runner, 19.75" L X 9.2" W, Large, Brown / Grey

Penn-Plax's Pirate Wave Runner will add an exciting pirate theme to your fish tank. Hand painted with bright vibrant colors. more

Troll Bridge Aquatic Decor, Large, Brown / Blue

Penn-Plax's beautiful hand painted Troll Bridge resin is a great focal point for your tank! This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Penn Plax Age-of-magic Extra Large Wizard’s Castle Part A Aquarium Decoration in Black/Gray | 14 H x 12.75 W x 6.5 D in | Wayfair RRW9

Add some whimsical charm and wonder to your fish tank with this fully detailed aquarium decoration. This fully colored aquatic ornament features an Extra large gray castle perched upon a rocky hill, with blue cone-shaped roofs, towers, archways, and... more

Penn Plax Age-of-magic Large Wizard’s Castle Aquarium Decoration | 10 H x 7.25 W x 5.5 D in | Wayfair RRW8

Add some whimsical charm and wonder to your fish tank with the Large Wizard’s Castle Aquarium Decoration detailed aquarium decoration. This fully colored aquatic ornament features a large gray castle perched upon a rocky hill, with a cone-shaped roof,... more

Penn Plax Age-of-magic Extra Large Wizard’s Castle Part B Aquarium Decoration | 15.5 H x 13 W x 9 D in | Wayfair RRW10

Add some whimsical charm and wonder to your fish tank with this fully detailed aquarium decoration. This fully colored aquatic ornament features an Extra large gray castle perched upon a rocky hill, with blue cone-shaped roofs, towers, archways, and... more

Tan Plane Coral Scape Aquatic Decor, Large, Tan / Multi-Color

Penn-Plax's beautiful hand painted Tan Plane Coral is a great focal point for your tank! This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Penn Plax Water Sprite Bunch Plant Large

The Penn Plax Water Sprite Bunch Plant is more than just a decoration. Most tropical fish require spaces to hide for stress relief and this plant offers them an opportunity to do so. Adding this plant to your tank will help your fish thrive! Offers... more

Penn-Plax Aqua-Scaping Large Red Bunch Plant - 5 Piece PDQ

Instantly create a lush aquascape with FIVE Aqua Plant Foregrounder Aqua-Scaping Bunch Plants. Perfectly sized to fit all standard sized tanks when tiled these high quality natural looking plants provide an excellent hiding place for fish. The base of... more

Penn-Plax Driftwood Gardens Aquarium Decor Ornament X-Large

From the Penn-Plax Driftwood Garden Collection. A beautiful addition to your aquarium or fish tank. This realistic looking driftwood with plants and greenery stands approximately 14.5 H x 9.25 W x 7.5 D. This ornament decoration adds a natural look to... more

Penn-Plax Deco-Wrecks Blue Plane Coral Scape Aquarium Decoration – Large Resin

Deco-Wrecks presents the Large Blue Plane Coral Scape Aquarium Decoration by Penn-Plax. Add some ominous charm and vivid color to your fish tank with the Large Blue Plane Coral Scape! This fully detailed aquarium decoration makes for a great... more

Penn-Plax Deco-Wrecks Tan Plane Coral Scape Aquarium Decoration – Large Resin

Deco-Wrecks presents the Large Tan Plane Coral Scape Aquarium Decoration by Penn-Plax. Add some ominous charm and vivid color to your fish tank with the Large Tan Plane Coral Scape! This fully detailed aquarium decoration makes for a great centerpiece... more

Penn-Plax Aqua-Scaping Large Water Sprite Bunch Plant

Instantly create a lush aquascape with FIVE Aqua Plant Foregrounder Aqua-Scaping Bunch Plants. Perfectly sized to fit all standard sized tanks when tiled these high quality natural looking plants provide an excellent hiding place for fish. The base of... more

Penn-Plax Deco-Wrecks Wrecked Jet Aquarium Decoration – Large Resin

Deco-Wrecks presents the Large Wrecked Jet Aquarium Decoration by Penn-Plax. Add some ominous charm and vivid color to your fish tank with the Large Wrecked Jet! This fully detailed aquarium decoration makes for a great centerpiece and is perfect for... more

Penn-Plax Age-of-Magic Wizard’s Castle Aquarium Decoration – Extra Large Resin – Part A Multicolor

Age-of-Magic presents the Extra Large Wizard’s Castle Part A Aquarium Decoration by Penn-Plax. Add some whimsical charm and wonder to your fish tank with this fully detailed aquarium decoration. This fully colored aquatic ornament features an Extra... more

Penn Plax Novelty Aquarium Decoration Wood (best for furniture style stands) in Brown | 2.2 H x 11.8 W x 15 D in | Wayfair RR3110

Add some ominous charm and vivid color to your fish tank with the Large Wrecked Jet! This fully detailed aquarium decoration makes for a great centerpiece, and is perfect for larger fish tanks! Most small and medium fish can swim through and around it,... more

Penn Plax Novelty Aquarium Decoration Wood (best for furniture style stands) in Blue/Brown/Green | 2.6 H x 13.8 W x 6 D in | Wayfair RR3107

Add some ominous charm and vivid color to your fish tank with the Large Blue Plane Coral Scape! This fully detailed aquarium decoration makes for a great centerpiece, and is perfect for larger fish tanks! Most small and medium fish can swim through and... more

Penn Plax Aquarium Decoration Wood (best for furniture style stands) in Brown/White | 2.4 H x 15 W x 7.5 D in | Wayfair RR3109

Add some ominous charm and vivid color to your fish tank with the Large Tan Plane Coral Scape! This fully detailed aquarium decoration makes for a great centerpiece, and is perfect for larger fish tanks! Most small and medium fish can swim through and... more

Penn Plax Age-of-Magic Aquarium Decorations Aquarium Accessory | 12 H x 7.25 W x 5.75 D in | Wayfair RRW13

Add some whimsical charm and wonder to your fish tank with this fully detailed aquarium decoration. This fully colored aquatic ornament features a large castle perched upon a rocky hill, with a cone-shaped roof, towers, archways, and stone details that... more

Yellow Coral Reef Aquatic Decor, X-Large, Gray / Yellow

Penn-Plax's beautiful hand painted Coral is a great focal point for your tank! This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Coral Reef Aquatic Decor, X-Large, Multi-Color / Multi-Color

Penn-Plax's beautiful hand painted Coral is a great focal point for your tank! This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Fighter Jet Wreck Aquatic Decor, Large, Grey / Multi-Color

Penn-Plax's beautiful hand painted Jet Wreck resin is a great focal point for your tank! This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Blue Plane Coral Scape Aquatic Decor, Large, Blue / Multi-Color

Penn-Plax's beautiful hand painted Jet Wreck resin is a great focal point for your tank! This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Gray Submarine Coral Scape Aquatic Decor, Large, Grey / Multi-Color

Penn-Plax's beautiful hand painted Gray Submarine Coral' is a great focal point for your tank!This piece provides a colorful scenery, a home and swimming obstacles for your fish. Simply place it in your tank and enjoy the updated look! more

Driftwood Gardens, 15.25" L X 11.75" W, Large, Brown / Green

Penn-Plax's beautifully designed ornament combines the natural dirftwood look along with life-like plants. This aquarium decoration will add an amazing, naturalistic look to your fish tank. more

Coral Green Anemones Reef, Large

PENN-PLAX presents the Coral Reef Aquarium Decoration line! In addition to featuring several silicone anemones that sway with your tank's water, our Coral Reef aquarium decorations provide numerous caves and hideouts for fish to swim through. more

Coral Pink Anemones Reef, Large

PENN-PLAX presents the Coral Reef Aquarium Decoration line! In addition to featuring several silicone anemones that sway with your tank's water, our Coral Reef aquarium decorations provide numerous caves and hideouts for fish to swim through. more

Penn-Plax Medium Rialto Bridge From Penn-Plax Fish Tank Ornament

Rialto Style Bridge Resin Decoration is designed for fresh and salt water aquariums. Aquatic Resin Décor for your Tank more

PENN-PLAX Jaws Officially Licensed Aquarium Decoration – Air Tank Strike – Safe for Freshwater and Saltwater Fish Tanks – Medium

From the creative minds at Universal Studios bring some action and thrill into your fish tank with the iconic air tank scene from Jaws! This medium officially licensed Aquarium Ornament by PENN-PLAX is perfect for desktop aquariums and is great for... more

Penn-Plax Baby Shark Rite-Bite Educational Betta Fish Tank – 1.13 Gallon

Penn-Plax presents the Officially Licensed Baby Shark Rite-Bite Educational Betta Tank. Our Baby Shark themed aquarium is designed to help teach children the valuable lessons in responsibility and taking care of other living beings as well as a basic... more

Penn-Plax Natural Rock Formation Landscapes for Aquariums and Fish Tanks

The Penn-Plax All-In-One Red Rock Natural Tank Decor creates visual interest for your tank while reducing fish stress. It features multiple rock levels and a variety of artificial aquatic plants. It is finely-detailed with realistic shapes and... more

Penn-Plax Disney Pixar Finding Dory Betta Fish Tank Kit - up to Half A Gallon (FDK108)

Bring the magic of Disney s Finding Dory home with this Pixar themed betta kit exclusively from Penn-Plax. Each kit includes a .5 gallon plastic tank with safety lid colorful Finding Dory background and a 3D tank decoration featuring Hank. Penn-Plax s... more

Penn-Plax Deco-Replicas Tree Trunk with Shelf Mushrooms Aquarium Decoration – Safe for Freshwater and Saltwater Fish Tanks – Small

Deco-Replicas presents the Medium Tree Trunk with Shelf Mushrooms Aquarium Decoration by Penn-Plax. Bring woodland beauty and earthly charm into your fish tank! This small double-sided aquarium ornament is great for anyone that loves the faintly... more

Penn-Plax Aquaterrium Tank - Hydroponic Glass Aquarium for Live Plants and Fish - 1.85 Gallons

The Penn-Plax Aqua Terrarium Planting Tank with Aquarium allows you to experiment with your own aquatic ecosystems. The beautiful design allows you to grow your favorite live plants together with your fish. The terrarium tank is 1.85 Gallons and... more

Penn-Plax Deco-Replicas Crystal Cave Aquarium Decoration – Safe for Freshwater and Saltwater Fish Tanks – Amethyst Purple

Deco-Replicas presents the Amethyst Purple Cystal Cave Aquarium Decoration by Penn-Plax. Add some sparkles and shine to your fish tank with this colorful piece! This translucent amethyst purple aquarium decoration features a swim-though that doubles as... more

Penn-Plax Deco-Replicas Crystal Cave Aquarium Decoration – Safe for Freshwater and Saltwater Fish Tanks – Sapphire Blue

Deco-Replicas presents the Sapphire Blue Cystal Cave Aquarium Decoration by Penn-Plax. Add some sparkles and shine to your fish tank with this colorful piece! This translucent sapphire blue aquarium decoration features a swim-though that doubles as a... more

Penn-Plax Water-World Vertex Desktop Nano Aquarium Kit with Multi-Color LED Light – Perfect for Shrimp and Small Fish – 5 Gallon Tank

Water-World presents the Vertex Desktop Aquarium Kit by Penn-Plax. This aquarium kit is great for any beginner or for those looking for an all-in-one solution. Moreover it’s truly perfect for small or unused spaces: a desk dresser or even on top of... more

Penn-Plax Breed and Show Fish Tank Enclosure Mounts In Aquarium Fry Trap

PENN-PLAX presents the Breed N Show Tank. This nifty piece offers a wide range of uses for the everyday aquarist. This tank can serve as a Breeding Trap Baby (Fry) Nursery or Isolation Trap. It is designed to mount inside of an established fish tank.... more