Can anyone suggest how to get rid off snails from my greenhouse. I used vinegar it works on some of them for some days again they are back. Please suggest something home-made. Thanks,
You will never rid of them, but you can catch them in beer traps. Fresh beer is best.... ie daily.. Alternatively, you make try a firewall of silica or borax... they shouldn't want to cross either substance... or copper flashing, much too expensive....
