Hot Spring® Limelight Collection 75 Sq Ft. Gray Top Hot Tub Filter - Model Years 2018+ @ease Active Ingredient: 100% Sodium Bicarbonate

Active Ingredient: 100% Sodium Bicarbonate

• Relay 2015-2019

• Caldera Martinique

Wondering why the paper pleats are blue

Sovereign IH 1995-1996

Hot Spring® Limelight Collection 75 Sq Ft. Gray Top Hot Tub Filter - Model Years 2018+ @ease Active Ingredient: 100% Sodium BicarbonateThe Hot Spring Limelight Collection 75 Sq Ft. Gray Top Hot Tub Filter is used in the Hot Spring Limelight models from 2018 current. Filter Specs: 75 Sq Ft. filtration 25 more Sq Ft. compared to the 50 Sq Ft. blue top filter More pleats, which equals finer filtration Gray top and bottom Height: 14" Diameter: 6 1 4" Center Hole Diameter: 2" Limelight Collections Models: Prism required Pulse Flash Flair Beam Bolt The Hot Spring Limelight Collection 75 Sq