Hello Steemians!
Today I am going to show you a diffrent concept called aquascaping
Aquascaping is basically growing water plants in aquarium and maintaining it with fishes thereby we are creating a sustainable ecosystem
Here co2 given by fishes is taken by plants and o2 is taken by fishes
And here well balance of nitrogen content also occurs thus making a self sustainable ecosystem
This hobby is a wonderful hobby
Thanks 
Thanking you
Yours
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