Give your fish a beautiful place to call home. Our biOrb® fish tanks are stronger, lighter and clearer than traditional glass aquariums. Easy to clean and maintain, the air-driven biOrb filtration system creates an oxygenating water flow. The constant water movement pushes fish waste through the built-in cleaning system that uses physical and biological filtration to remove waste and toxic substances while feeding the good bacteria that further clean the water. The cycle constantly repeats to keep the biOrb aquarium clean and rich in oxygen. These fish tanks include integrated LED lighting, easy feeding access and five-stage filtration, making them easier to care for than standard tanks – especially for new aquarists.

PetSmart’s selection of biOrb aquariums includes 

• 4-Gallon Aquariums
• 8-Gallon Aquariums 
• 12-Gallon Aquariums 
• Globe Fish Tanks
• Rectangle Fish Tanks
• And More 

Shop biOrb at PetSmart. Need other fish supplies while you’re here? PetSmart also carries other brands and options of fish aquariums/fish tanks. 

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.