Shop for Aquarium Decorations

Top Fin? Rose Coral Aquarium Ornament

Brighten your aquarium with this coral-like decoration that also provides aeration.
Top Fin? Roman Ruins Building

Dramatic and unique, these Roman Ruins ornaments will give your aquarium a one-of-a-kind look. Safe for fresh and salt water.
Top Fin? Roman Columns

Create an impressive display in smaller aquariums with these dramatic ornaments. Made exclusively for PetSmart.
Top Fin? Rocks with Coral and Plants Ornaments

Inspired by nature's own creations, these ornaments will be a stunning addition to your aquarium. Made exclusively for PetSmart.
Top Fin? Rock with Fungus Aquarium Ornament

Inviting and colorful, this ornament allows your fish plenty of entertaining options and lets everyone know that they live in style.
Top Fin? Rock Cave with Plants

The Top Fin Rock Cave offers fish plenty of the shelter and camouflage they naturally seek. Safe for fresh and salt water.
Top Fin? Rock Cave

Provide shelter to your fish in this natural-looking cave.
Top Fin? Red Brain Coral Aquarium Ornament

A small ornament like this can have a big impact on the daily lives of your fish.
Top Fin? Plastic Plant Variety Pack - Orange, Green, Red

Brightly colored plastic aquarium plants in shades of orange, green and red make a spectacular, eye-catching aquarium scene.
Top Fin? Plastic Plant Variety Pack - Blue, Purple, Yellow

Brightly colored plastic aquarium plants in shades of blue, purple and yellow make a spectacular, eye-catching aquarium scene.