Plant :
* Hydroponics.
* First, we need to let seeds germinate.then settle a rooted plant on this fish jar.
* At the moment that the plant root absorbs nutrients, the water in the fish jar is purified.
* All of there bring a better living environment for fishes.
Fish Jar :
*Add water in the fish jar for both fish and plant's living.
* Please clean the fish jar and change water regularly.
*Don't need watering. It is really an eco-friendly products.
*Because of the naturally generated fertilizer, the amount of chemical fertilizer needed is reduced.