Home >> Science & Nature >> Animals & Science

What Is a Nano Tank?

A Nano Tank is a salt water aquarium that can hold up to 50 gallons. Often these are small reef aquariums, generally 20 gallons or less. A Nano Tank can display coral as well as salt water fish and plant life.

Display Tank
- A tank that is ready to be turned into a Nano Tank needs to hold at least 20 gallons of water. The tank tends to be a 'drilled' tank, with holes in the bottom allowing the water to drain into a sump. This controls how much water goes into and out of the aquarium.
Filtration
- The filtration in a Nano Tank usually comes from live or aqua-cultured rock. This is created to closely mimic the natural elements and create a good environment.
Water Movement
- Water movement in a Nano Tank is important. Different types of coral and fish require different water movement. This is generally implemented with a mechanical device that can control the water to better match the natural cycles of the earth.

Animals & Science