If your shower curtain has mould on it, follow these simple steps to get rid of it:
1. Get a bottle of Drastik Mould and Mildew remover.
2. Spray Drastik on the affected area of the shower curtain.
3. Leave Drastik on the shower curtain for a few minutes to react with the mould.
4. After leaving Drastik for a few minutes, aggravate the area with a wash cloth, and rinse the curtain.