Lu Blue Toilet Blocks

The Lu Blue Cistern Block is a long-lasting blue-dyed toilet cleaner and freshener which kills germs and bacteria.

Description

The Lu Blue Cistern Block is a long-lasting blue-dyed toilet cleaner and freshener which kills germs and bacteria.

Simply drop into the cistern and when the toilet no longer flushes blue water, it is time to replace the block.

It should not be used in porous cisterns.