Bloo Colour Active Rim Block, 150 g, Bleach Triple

These toilet rim blocks smell nice and help keep the bowl clean. They seem to reduce limescale build-up and last a decent amount of time. Would buy again.

Great item and cheaper than the supermarket

Good product but the blue balls don’t last as long as the white ones so after 2 weeks you end up with the whites intact while the blue is gone I don’t know if it’s meant to be like this or something is wrong with water distribution either way I get 2 weeks out of them which is good, smell is not strong but the toilet is always clean

Keeps your toilet pan fresh. Easy to use and good quality as you expect from this make.

I love this toilet rim block. It is a fair affordable price. I find they help to keep the toilet clean. They seem to last for quite a few weeks too which is a bonus! Plus they make the colour of the toilet water blue. It has a nice clean smell to it. I will continue to keep repurchasing this one because I still have not found one that is better.