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  • New

    Thrills & Chills™ Pumpkin Trio Aquatic Ornament

    Discounted Price $6.97 Old Price $8.99
    (2)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • 4 Sizes

    Zoo Med Mopani Wood Aquarium Ornament

    Discounted Price $9.89 - 54.99 Old Price $9.99 - 54.99
    (53)

    Buy 1, get the 2nd 25% Off Select Reptile Décor

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Thrills & Chills™ Swim-thru Haunted House Aquatic Ornament

    Old Price $14.99
    (2)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Thrills & Chills™ Gravestone Aquatic Ornament

    Discounted Price $6.97 Old Price $8.99
    (0)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Thrills & Chills™ Swim-thru Pumpkin Aquatic Ornament

    Discounted Price $11.97 Old Price $14.99
    (2)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Thrills & Chills™ Scuba Skeleton Aquatic Ornament

    Discounted Price $6.97 Old Price $8.99
    (0)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

  • Top Fin® Stone & Coral Bubbler Aquarium Ornament

    Old Price $59.99
    (120)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!
  • New

    Tim Burton's Nightmare Before Christmas Zero Aquatic Ornament

    Old Price $12.99
    (5)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

  • Top Fin® Barrel Aquarium Ornament

    Old Price $4.99
    (23)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!

  • Top Fin® Barnacle Barrel Aquarium Ornament

    Old Price $9.99
    (104)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!
  • New

    Tim Burton's Nightmare Before Christmas Sally Aquatic Ornament

    Discounted Price $9.97 Old Price $12.99
    (0)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Tim Burton's Nightmare Before Christmas Glow in the Dark Oogie Boogie Aquatic Ornament

    Old Price $12.99
    (3)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Tim Burton's Nightmare Before Christmas Jack Swim-thru Aquatic Ornament

    Old Price $12.99
    (2)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Thrills & Chills™ Witch's Brew Bubbler Aquatic Ornament

    Old Price $8.99
    (1)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
  • New

    Tim Burton's Nightmare Before Christmas Jack Skellington Aquatic Ornament

    Discounted Price $9.97 Old Price $12.99
    (0)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

  • Zoo Med Betta Leaf Hammock

    Discounted Price $5.99 Old Price $19.97
    (209)

    Buy 2, Get 3rd 50% off Aquatic Plastic Plants

    Free Same-Day Delivery!

  • Top Fin® Greenery Driftwood Aquarium Ornament

    Old Price $49.99
    (59)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!
  • New

    Tim Burton's Nightmare Before Christmas Mayor Aquatic Ornament

    Discounted Price $9.97 Old Price $12.99
    (0)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

  • Top Fin® Pirate Ship Aquarium Ornament

    Old Price $4.99
    (9)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!
  • New

    Thrills & Chills™ Swim-thru Bat Aquatic Ornament

    Old Price $8.99
    (1)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

  • Top Fin® Suken Treasure Chest Aquarium Ornament

    Old Price $4.99
    (4)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!

  • Zoo Med Spider Wood Aquarium Ornament

    Old Price $14.99
    (58)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!

  • Top Fin® Glowing Turtle Aquarium Ornament

    Old Price $4.99
    (22)

    Buy 1, get the 2nd 50% Off Aquatic Ornaments

    Free Same-Day Delivery!
  • New

    Tim Burton's Nightmare Before Christmas Lock, Shock, & Barrel Aquatic Ornament

    Old Price $12.99
    (1)

    Extra 20% off select Halloween items with code HALLOWEEN

    Buy 1, get the 2nd 50% Off Aquatic Ornaments
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Your pet fish deserves to have the best of the best when it comes to everything, including their aquarium decorations. Their habitat is where they spend their entire lives and it should be a safe, clean, and stylish place for them to thrive. Pet parents can find aquarium decorations to display their and their fish’s personalities. We carry a huge selection of fish tank décor for your fish habitat. 

Our selection of fish tank decor includes aquarium products like: 

Holiday Fish Tank Ornaments
Stone/Coral Ornaments for Aquariums
Shipwreck Fish Tank Décor
Glow in the Dark Tank Décor
Treasure Themed Fish Tank Decorations
Beach Themed Aquarium Décor
Animal Themed Tank Décor
And More 


The options are endless for how you can decorate your fish’s habitat with aquarium décor from PetSmart. Need other supplies for your fish tank while you are here? We also sell gravel, sand, stone, and substrate for aquariums as well as artificial plants/live plants for fish tanks, fish tank ornaments, plant food/fertilizer, tank filters/pumps, live fish, and more. 

PetSmart also offers convenient shopping with curbside or in-store pickup. Need something today? We have select items available for same-day delivery in most areas powered by DoorDash. For items you purchase frequently, PetSmart has Autoship that automatically delivers the items you want to your door as often as you’d like. Check the website to see what items are eligible.
 

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