Did67 wrote:Moindreffor wrote:it is no longer for sale ...
For individuals ! Professionals still use it:
https://ephy.anses.fr/substance/metaldehyde
let's say that I still think that we are only interested in individuals, so for us it's forbidden
otherwise, it was not I who observed that the birds ate it, but actually it was not reported as harmful
and yes it does not have to spread a lot for it to be effective, but as said it must be renewed although it withstands the rain very well