Groupon didn't get your email from Facebook, but we need it to sign you up.
If you'd like to share it with us so you can take advantage of Facebook Login, you can update your Facebook permissions to give us access to your email. If not, you can always sign up for a Groupon account without using Facebook.
• Mineral cartridge W20750 for spas
• The only EPA-approved no-chlorine or bromine sanitizer system when used with Nature2 Cense
• Fits inside the filter cartridge for easy installation
• Keep your spa free from harmful bacteria
• Reduces need for harsh chemicals; less skin irritation
• Combine with Nature2 Cense® for EPA-recognized sanitization
Product Dimensions 9 x 3.5 x 2 inches Item model number W20750
The Fine Print
This item is sold through the Groupon Store NileStores, operated by NileStores.
The merchant is solely responsible to purchasers for the fulfillment, delivery, care, quality, and pricing information of the advertised goods and services.
This product is new.
This is a FINAL SALE; no returns or refunds unless defective.
Offer is not eligible for promo codes, but is eligible for Groupon Bucks.
Shipping and handling charges for the order will be Free.
U.S. shipments only.
Does not ship to Alaska or Hawaii.
Orders are typically delivered in 5-10 business days.
Offer is not eligible for our promo codes or other discounts.
By purchasing this deal you'll unlock points which can be spent on discounts and rewards. Every 5,000 points can be redeemed for $5 Off your next purchase.