[fcallagy]

Hi Marcin, Welcome to DB,
Not a spearo so i may be corrected on this but unless the gun is pneumatic it doesn't need a license. You cant spear in freshwater here afaik its illegal. You can't spear salmon anywhere and there is a 2 bass per day and 45cm min catch limit on bass they are also out of season I think during may during the spawning season but I,m not sure if its may or another month some of the other guys may correct the above info.
Where abouts are you based and going to be diving ?