Aqua Bonsai is a new Bonsai style using the technology of hydroponics (a method of growing plants using mineral nutrient solutions, in water, without soil).
First, a Bonsai that was initially growing in soil is put in a circulation system of water and growth-lights. The details about this system are a well kept secret, but it results in a Bonsai tree that can thrive without any soil.
How to grow an Aqua bonsai?
Select a nice glass pot to display the Bonsai in. Per 250ml of water we add 2 drops of the fertilizer. Place the tree at a window at a sunny spot. Discard the liquid once a week, replacing the water and adding nutrients again.
The process of creating Aqua Bonsai
We thank Daisuke Nakajima (aquabonsai.jp), for sharing these insights.