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  • New

    Merry & Bright™ Christmas Tree Holiday Aquarium Ornament

    Old Price $8.99
    (3)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Santa Aquarium Ornament

    Old Price $8.99
    (0)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Reindeer Holiday Aquarium Ornament

    Discounted Price $5.97 Old Price $8.99
    (2)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Snowman Snow Globe Aquarium Ornament

    Old Price $19.99
    (6)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • 4 Sizes

    Zoo Med Mopani Wood Aquarium Ornament

    Discounted Price $9.89 - 54.99 Old Price $9.99 - 54.99
    (57)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Snowflake Aquarium Ornament

    Old Price $9.97
    (1)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Santa's Workshop Holiday Aquarium Ornament

    Old Price $14.99
    (2)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Santa's Mailbox Holiday Aquarium Ornament

    Discounted Price $5.97 Old Price $8.99
    (2)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Greenery Driftwood Aquarium Ornament

    Old Price $49.99
    (60)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Barrel Aquarium Ornament

    Old Price $4.99
    (23)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Stone & Coral Bubbler Aquarium Ornament

    Old Price $59.99
    (120)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Nate & Jeremiah Stone Bask & Hide - Reptile & Aquarium Décor

    Old Price $19.99
    (52)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Mini Aquarium Ornament Holiday 6-pack

    Old Price $14.99
    (0)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Reptile Desert Decor Terrarium Ornament

    Old Price $10.99
    (0)

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

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  • Top Fin® Ship Aquarium Ornament

    Old Price $109.99
    (34)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Zoo Med Betta Leaf Hammock

    Old Price $5.99
    (209)

    Buy 2, Get 3rd 50% off Aquatic Plastic Plants. Excludes Nate & Jeremiah

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Barnacle Barrel Aquarium Ornament

    Old Price $9.99
    (107)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
  • New

    Merry & Bright™ Snowman Aquarium Ornament

    Old Price $8.99
    (1)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Artificial Spikey Aquarium Plant - 4.5"

    Old Price $4.99
    (3)

    Buy 2, Get 3rd 50% off Aquatic Plastic Plants. Excludes Nate & Jeremiah

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® No Fishing with Shark Aquarium Ornament

    Old Price $7.99
    (2)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Suken Treasure Chest Aquarium Ornament

    Old Price $4.99
    (4)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Coral Cubes Aquarium Ornament

    Old Price $16.99
    (23)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Balinese Lantern Aquarium Ornament

    Old Price $8.99
    (74)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Rock Formation with Plants Aquarium Ornament

    Old Price $16.99
    (22)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Zoo Med Spider Wood Aquarium Ornament

    Discounted Price $14.29 Old Price $14.99
    (61)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Nate & Jeremiah Stone Hide - Reptile & Aquarium Décor

    Old Price $19.99
    (35)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Silicone Rainbow Plant Aquarium Ornament

    Old Price $9.99
    (13)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Slate Rock Aquarium Ornament

    Old Price $14.99
    (44)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Pirate Ship Aquarium Ornament

    Old Price $4.99
    (10)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Glowing Turtle Aquarium Ornament

    Old Price $4.99
    (23)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Cannon Aquarium Ornament

    Old Price $6.99
    (0)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Hollowed Out Tree Aquarium Ornament

    Old Price $16.99
    (24)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Seaside Heart Aquarium Ornament

    Old Price $9.99
    (30)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Ship with LED Light & Bubbler Aquarium Ornament

    Old Price $79.99
    (54)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® "Don't Tap on the Glass" Aquarium Ornament

    Old Price $4.99
    (7)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!

  • Top Fin® Wheel & Pirate Skull Aquarium Ornament

    Old Price $7.99
    (4)

    Buy 1, Get 1 50% all Aquatic Ornaments

    For every Same-Day Delivery order, we'll donate $1 and DoorDash will donate $1 to PetSmart Charities!
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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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