- Joined
- Dec 22, 2010
- Messages
- 336
I always thought they just painted that stuff on them . Injecting dye into fish is just a little disturbing .Those fish tattoos only last a few months, at least in the fish that manage to survive without succumbing to infection. Those done on the fish are actually globules of injected fluid in the tissues, which eventually get absorbed and disposed of by the body. It's different from a human tattoo, where the ink spreads out and is absorbed by the cells in the injection site.
You must have missed the turtle charm craze in china, red eared slider babies are placed in a small bag containing "special water" that keeps them alive for months and provides them with everything they need.Not quite as bad as the live bug in a pendant that is most definitely doomed to die a slow death, etc, but still pretty atrocious...........................\:
This is absurd. Somebody stop the madness.You must have missed the turtle charm craze in china, red eared slider babies are placed in a small bag containing "special water" that keeps them alive for months and provides them with everything they need.
Those fish are significantly different though. Yes they are genetically engineered (so is a lot of stuff we need, ask a diabetic about insulin amongst a myriad of things...) but they can live normal healthy lives, just a little brighter than their normal brethren. That gene won a Nobel prize actually, it is one of the most common fluorescent tags used in molecular biology. A bit of a bastardization of its application, but nonetheless represent a novel and highly utilized molecular probe that has no doubt done many of us here on the boards a good service already even though we may not all know it. If it hasn't, it will as you age. I promise. It is much better to encourage distribution of these "glowing" (actually they are fluorsecing) fish as an alternative to the dyed mollies although arguably one simply promotes the other. Anyway, just so you know what's up with the fish. And at least that guarantees that no pet store fish will survive if it gets "accidentally" released into your local pond (danios are damned hardy you know).Injecting fish with color for is another ridiculous pet trade practice that has been going on for a long time in the name of $$$. "Painted" tetra's are often sold around here. Some years back another big fish craze were the " Glow in the dark" Zebra danios, that were genetically engineered.
Later, Tom
Both. oops.Died or dyed?