Plugholes are notoriously hard to clean and a glug of bleach just won’t reach all areas of the pipe and overflow to really clean it properly.
1 – Simply squirt into plughole or overflow until foam fills the pipe. Also use around the sink, bath or shower surfaces
2 – Leave to work for 30 minutes
3 – Flush with hot water
Please refer to the back of pack for full safety information
Please use biocides safely