Furthermore, the wearing out of the plaster finish is as a result of poor application or a mix of the plaster. Swimming pool re-plastering is unavoidable since plaster is not durable by nature.
Most people carry out swimming pool re-plastering every 15-20 years. Some also do it quite often so as to change color or to improve on its’ finish. You should not concede to pressure from pool guys to re-plaster your swimming pool. Although cracks and spots should be of concern, they should be fixed in time. However, the need for swimming pool re-plastering is from the beauty point of view. This means that by the time you get tired with its dullness then it’s time to do the re-plaster.