Are you new to pet fish parenthood? Not sure where to begin? PetSmart has you covered with our fish tank starter kits. Many of our fish tank kits come equipped with an aquarium that will give your finned friend a beautiful space to call home, along with a filtration system that helps keep their water clean and clear (with regular maintenance). Ranging in size from under 10 gallons to 55 gallons, PetSmart has the fish tank kit that’s just the right fit for you and your underwater pals. 

If you’ve never set up an aquarium before, our fish tank starter kits make it simple and easy so you can create the proper environment for your fishies to live a happy and healthy life. Because our fish tank kits include everything you need, they're great for both beginners and experienced aquarists alike. Whether you have saltwater or freshwater fish, we have tanks that will suit the needs of your pets.

Once you’ve got your starter kit, it’s time to accessorize! PetSmart has a wide range of accessories and fish tank supplies to add some pizzazz to your pet’s tank or aquarium, including:
Decor, Gravel and Substrate
Fish Tank Filters and Pumps
Fish Tank Heating and Lighting
Maintenance and Repair Supplies
And More

Haven’t brought home your marine companions just yet? PetSmart has a great selection of live fish in our stores, along with everything you’ll need to care for them. Learn more about fish and aquarium care.

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.