Système élastique mèche creusée Format:Piscine creusée de 18'X34'-36'-40' à 20'X40' This polystyrene (styrofoam) block is

This polystyrene (styrofoam) block is specially designed to protect the base of your Hayward light during the winter season

Conçue pour tous les formats de piscine au sel

elle offre une excellente durabilité pour les piscines hors terre

Makes transporting and storing the robot easier

Système élastique mèche creusée Format:Piscine creusée de 18'X34'-36'-40' à 20'X40' This polystyrene (styrofoam) block isThis elastic system is compatible with Trevi winter mesh covers. It maintains the winter cover on the pool surface and allows it to adapt to the lower water level during the winter. In the spring, the winter cover will rise to the pool surface without any intervention from you. This great flexibility prevents the retention of stagnant water on top of the winter cover while helping to keep your water cleaner. Say goodbye to dead leaves and bugs and