'Minder' fiberglass sand filters are constructed by the latest engineering
technology. The improvement of flow ability provides an ultra-pure water
filtration. The fiberglass winding design allows the filter to have extra
strength and resistance to chemical and corrosives. 'Minder' fiberglass
sand filters are the most recommendable equipment for the application of
swimming pool and spa.

Features:
1) Fiberglass reinforced tank with UV resistant surface finish
2) Internal surface of the tank is finished with water resistant resin
3) Spherical tank with uniform wall thickness
4) All sand filters with pressure gauge
5) One year tank warranty