I think before asking this why aqua hobby, we need to ask why do a hobby in the first place. What exactly is a hobby ? why do we do it ? how does doing a hobby enrich us ?
The most important part any hobby has to offer is to spend some quality time with your own self. How many times do we tell ourselves how wonderful persons we are ? This is important.
If we cannot keep our own selves happy and contended, we would never be able to keep anyone happy, be it anyone, from your spouse to your boss, the barber next door who you see regularly or
the cobbler you need to reach out in hurry.In order to be part of this society each of us have a responsibility towards every element this society is built up with. This how good we treat ourselves gets transmitted with our behavior to others, and again they return the favor back to us. It helps to amplify our self respect, esteem, confidence , as many times as we interact with a new person, it multiplies exponentially. Hobby is a language that we speak to ourselves with. Not many people have one, those who dont, have not met the most wonderful person on this planet ! This is the only way we rediscover ourselves over & over again , and every iteration helps us to eliminate the previous flaws of our characters along with the hobby, the way we interpret things gets through an evolution ! We do the hobby even better & another new cycle begins ! Hobby creates better human beings. Hobby teaches one to take responsibilities, it teaches how fragile a world we all are living in. How even a slightest action
made by us can have great consequences !
The benefits of aqua-hobby other than Feng-shui are already discussed here in detail. There are Pros & Cons of aqua hobby like every other hobbies. Not all kind of setups are easy to maintain but as our target audience here are people having no idea about pets, a simple setup with gold fishes is the best starter. I am not adding anything excess to aqua hobby as these are already have been touched before.
Thanks & Regards..
"If you want to do something in a better way, do it yourself !" --Nepoleon Bonaparte