Last weekend I went away so my friend looked after my 2 kittens. He took the cats to his where his housemates older cat unfortunately has given them fleas. A few days before I went away, kittens had broadline applied by the vet, but it doesn't seem to have done much. I'm going to pets at home tonight to buy some things - thinking flea collars, a spray for the cats themselves (since they can't have the medicine again for a few weeks), a spray for my furniture and room where the kittens stay and shampoo so I can attempt to give them a bath. Does anyone have any recommendations of what to buy and what to avoid. I've read not to buy Bob Martin and that there are certain ingredients to avoid, but could anybody give me a bit more info? Thanks in advance! I just want my fur babies to be clean :(