AQUASMITH Beta Fish Tank, 2 Gallon Betta Fish Aquariums with Filter & Light, for Men, Fish Tanks for Kids & Starter, BlackBrand: AQUASMITH Color: Black Features: All in One Instant AquariumAQUASMITH smart fish tank combines silent filtration, natural oxygenation and adjustable flow for a self sustaining ecosystem. As beginner's first dream aquarium, a completed self sustaining ecosystem will be ready in just 5 minutes! Strong Filtration SystemFish tanks with a bottom high density filter pad, activated carbon and bio ceramic media rear filter build a clean and healthy