- During use, it is spread on the surface of the water and then tied under the outer edge of the pool.
- The water level cannot be deeper than 20 cm below the rim.
- We use it for protection against contamination in the summer and for winterization at the end of the season, with the exception of PVC blankets.
- Its task is to block the light from the water, so algae does not form under it.
For pools with a diameter of 3.6 meters