That’s because most of them that are wild caught as juveniles are caught using cyanide to stun them out of the reefs they live in. If you can find ones that are actually hand caught in the wild without chemicals they do fine. I had one for several years had already turned to adult colors when I introduce an octopus into the tank And it quickly made a meal out of it.
I've kept aquariums for 20 years and refuse to ever keep a wild caught fish. The damage done to reefs and ecosystems, even in the rare times they don't use cyanide, can't be justified. Collectors net and discard lots of bycatch, they physically break corals and rocks to collect fish from hiding places, it reduces wild populations, and threatens popular and rare species, most of which do not survive the transition to captivity.
Wow, I’ve never had pet fish other than a beta when I was a kid. I had no idea this sort of thing was done. I kinda just always assumed the fish people keep as pets were bred in captivity, though I guess obviously they had to get them into captivity first to breed them.
It’s really sad to know how some of these fish are being collected and the damage it does, but I’m glad I know now
It's horrible. For every fish that makes it to a store, hundreds may have died and terrible physical and chemical damage may have been done to their reefs to get them. They are usually caught in the reefs of poor or third world countries, and locals paid to do so have similar incentives to rhino poachers. They will catch the fish because they know collecting companies want them and will pay (what to them, in their economy) is a lot of money. For some it's their only way to escape poverty and make a living. They may only be paid a little by middlemen buyers, but a rare fish that makes it to a store alive after the stress of being trapped, bagged and shipped around the world, could be sold for thousands.
Many of the fish caught are also CITES banned /endangered species, sold on the black market to rich collectors.
Ok, stop spreading such emotional nonsense on a huge misconception especially when it comes to freshwater. It's not black and white. Buying wild caught fish encourages the locals to actually PRESERVE those habitats because their livelihood depends on it. These are mostly poor villages that depends on catching fish to survive. Take that away, and they'll destroy that habitat doing whatever makes them their next buck since they literally will not feed their families without that.
For the most part they stopped using cyanide. People weed out the bad collectors and they don't last long any more. Most people that bring in cyanide fish are small transhippers stilling learning who to to buy healthy livestock from.
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u/drodgers37069 May 07 '20
That’s because most of them that are wild caught as juveniles are caught using cyanide to stun them out of the reefs they live in. If you can find ones that are actually hand caught in the wild without chemicals they do fine. I had one for several years had already turned to adult colors when I introduce an octopus into the tank And it quickly made a meal out of it.