In the US the snakehead fish is a big problem. Any of them caught are to be kept out of the water, killed, eaten, turned into compost, etc. However, you can now buy them in pet stores and, of course, on the Internet. Take them home, set them up in a tank. Then, when they get too big for your tank, or when you’re just seen enough of them – what happens then? Want to take a guess? They go back into the water, not the water of the fish tank. Not the toilet tank (they’re too big to flush). They go back into the ecosystem, the very place we are trying to keep them out of.
How stupid are people to know this fish is a hazard (to buy it for that reason) and then dump it out to grow and breed in the lakes, rivers and other waters where it does not belong.
From the Invading Species website:
The release of aquarium pets into Ontario waters is illegal. You can help prevent the spread of non-native (exotic) aquatic species by doing the following:
- Never release or flush unwanted aquarium pets or aquarium water into natural waters, drainage ditches or sewers.
- Drain aquarium water on dry land.
- Return or donate unwanted aquarium fish, reptiles, snails and plants to a pet store or a school.
You must be logged in to post a comment.