Bathroom and Kitchen Overflow Cleaning Brush 1 "Not convinced..." Mr Klonowski 24 April 2019 Used this as part of my pre-Easter clean, and can't see it achieves anything. Only part of the brushes goes into the outlet, so most of it doesn't seem to get used. The only bit that seems to work round the hole is the pointed end, and I don't think that is intended to actually do the cleaning. I seemed to get better results with the set of general purpose brushes bought previously. A note from the team Thank you for your review. We're sorry to hear this brush hasn't worked well for you and we're glad we've been able to put things right for you.