Chamois provides a unique combination and gives results dependent on sky and vegetation nearby. Here is a fibreglass pool in a tropical garden setting in NT. The strong "beige" colour changes dramatically when pool full as you can see in the picture. In fact we can make any desirable colour you specify.
What happens when 250,000 people walk over the surface in 5 years. Well, new coating withstands the wear and tear very well. It was worn off some rough concrete surfaces. The owners were so impressed after 5 years, (they expected 3 years max) that they went with our paint again. A sand blast to smooth up the previously rough concrete surface, 2 coats and back in business for another 5 or more years.
A DIY client wanted to convert their pool into an attractive pond, yet leave it able to be converted back to a pool when the house is sold. Here are the steps they took using paint. It will provide a durable coating that will be easy to upgrade into any paint with fluoropolymer once the pool is required again. The pond depth remains the same as for the pool, though the Lilly pots are in 500 mm pvc pipe. A 2.5 cu M gravel filter is used to keep the water clean and is a part of the original pumping system.