SENTRY WELLNESS SYSTEM REPLACEMENT FILTERS

Protect your water quality and maintain your Sentry Wellness System with a set of Replacement Filters:  DualGuard 2-Filter Set includes ToxyGuard & Alkagaurd Filters.  TriGuard 3-Filter Set includes ToxyGuard, AlkaGuard, & BioChemGuard Filters. We recommend changing your filters every year for optimal performance. Replacement filters only; Sentry Wellness System sold separately.   Return Policy: Returns are accepted within 30 days of purchase. A 10% restocking fee will apply to all returns. Refunds will be issued after the returned items have been received and inspected.