I grew up with a fish tank or two, nothing big & only a couple of fish. One gold fish was orange & one was a black fish with big round eyes coming out the side of its head. They would cruise around with their flowing tails & fins.
We were often told not to feed them too much (just a pinch) & became used to seeing their poo dangling from their rear end every now & then. Eventually I learnt how to catch the fish gently & clean the tank out & re-prepare the tank.
I like to watch fish in their surrounds but I don’t buy into the story that humans & fish go way back. It’s just too fishy & not that factual.
Shoe horning the data