I am busy watching gardeners world, and was appalled to hear a 'hosta-holic' boasting about the way he deals with slugs and snails using BLUE SLUG PELLETS! How are we to conserve the wildlife and birds in our gardens, for example, thrushes and hedgehogs, when a so called expert advocates using this poisonous, obnoxious way to eradicate these invertibrates. Shocking admission, please will you address this issue.