Well I have got snails. I found three last week in the phrag medium after I had watered it. I was so upset. I went out and got some pellets and placed them round the plant. I wanted to get the liquid bait but I couldn't find it any anywhere. But now I have the rockwool based plants going mouldy :( I have dusted with cinnamon and I'll repot if necessary. By the way, I think the snails came from Homebase. I have bought two Cambrias from there and I saw a snail in one of the pots the day after I'd bought it. So beware of Homebase if you shop there. :((