Is there a tick season? We have a huge problem with ticks here which meant we put Berthadog in a tick collar in June (following a 'seven tick' day.) She went to the groomer yesterday so the collar came off and we thought we'd risk not putting it back on. We've just pulled a tick off her 24 hours later. The first since June. Apart from the collar being like magic, this has led us to think about whether the collar is going to have to be permanent. I'm not so keen as we think she had a reaction to the last lot of Advocate we gave her (scab like things on the back of her neck) which she never had pre-collar.
Need some better ideas. We are also in a lung worm area so need to cover everything which is tricky.