Chic and minimalist design - biOrb aquariums add a sense of joy and wonder to your home. This 4-gallon CLASSIC acrylic aquarium is inspired by the simple beauty of a classic fishbowl, a 360-degree view so you can admire all aspects of your biOrb.
Quick and easy set-up - Everything you need to start your new hobby is included
Acrylic aquarium - Acrylic is 10 times stronger and 23% clearer than glass. Acrylic is also a good insulator, so you don't lose as much heat as you would with a glass aquarium.
Long-lasting LED lighting - The standard white LED lighting will give your biOrb a classic ambiance. The lighting has an easy on and off switch.
5-step Filtration - Ensures clear, healthy water with biological, mechanical and chemical filtration, water stabilization and oxygenation
Filter Cartridge - Fitted at the bottom of the aquarium, because that is where most of the fish waste goes. Easy to replace when it's time for routine maintenance.
Ceramic media - Surrounds the filter cartridge at the bottom of the aquarium. Over time their honeycomb structure is populated with good bacteria that neutralizes ammonia and nitrates from the fish.
Low Voltage - All biOrb aquariums operate from a 12V universal transformer
Quiet Air Pump - Pump is designed for quiet operation and stability
Easy Feeding Access - Feed hole conveniently located at the top of the aquarium
Easy Maintenance - Depending on your choice of fish species, you may only need around 15 minutes of maintenance per month with our biOrb Service Kit (sold separately)