Filter suitable for following brands of hot tubs:
Caldera Spas – Marino, Palatino, Vanto
Hotsprings Spas 31114
Tiger River: Fits all Tiger River + Limelight Models
Watkins International
Measurements and specifications:
Top: 7.5cm Hole, Bottom: 7.5cm Hole, Length: 27cm, Diameter: 22cm, Sq Ft: 65