Sundance® Spas 6540-502S Spun Bound Filter Type_Front 1 x Hearth & Home

1 x Hearth & Home Technologies - SLP-FS Fire Stop

Low pH does real damage

By controlling the growth of bacteria and clarifying as it works

1 x BioGuard® Arctic Blue Shock - 2 lb

Starting balanced lets the borates do their buffering job from day one instead of fighting water that's still drifting

Sundance® Spas 6540-502S Spun Bound Filter Type_Front 1 x Hearth & HomeSundance Spas 6540 502S Spun Bound Filter Overview Replacement filter for your Sundance Spa. This filter is designed to be used in conjunction with filter 6540 501S for a deeper filtration process. This filter is open on both ends. This filter is a disposable filter. What's in the Box 1 x Sundance Spas 6540 502S Spun Bound Filter Compatibility 780 Series: 2007 2025 Select Series Constance 2011 2018 Victoria 2011 2018 780 Series Bahia 2006 Cayman 2006