I know toilet brushes are a controversial topic but I really do need one. My loo is perfectly clean but our water is so hard that it needs scrubbing every day to keep limescale at bay 
otherwise I have to use Mr Muscle or something, which I am loathe to do, and last time reacted with my loo brush...
I like the look of the FlyLady rubba swisha as it looks like it will be more hygienic, and hopefully more effective, but I feel like importing a loo brush from the US might be a bit too far.
I've Googled and searched Amazon but I've only been able to find two possible alternatives. One looks like a plant and the other has a removable head, which reviewers say fills up with water 
Can anyone recommend a similar brush? Or if you have the FlyLady one, is it worth importing?!
Thank you 