Something has been eating ....

my calabrese, cabbage and lettuce.  I put down some organic friendly-to-everything-except-slugs slug pellets on my last visit, but they have been back for more.
These are the ones in the polytunnel, the ones in the cold frame were doing a bit better, but they aren't a huge success. One of those days where I need to remind myself I'm not a subsistence farmer and have the option of a supermarket.