BIOGUARD ®
It’s been a little over four decades since we first emerged on the scene as an upstart pool chemical company. Today, BioGuard is recognized as one of the nation’s premier suppliers of pool and spa care products in the industry.


TRI-X® FILTER TECHNOLOGY
The patented Tri-X filter with a:
- Finer filtration system that has twice the cleaning power than other similarly sized cartridge
- 3D filtration through both the surface and depth
- Dishwasher-safe – easy to maintain
- Included as standard on many model ***Tri-X® filters can be used on any Hot Spring spa. Available only on the Vista,® Grandee,® Envoy,® and Aria®.
CLEAN SCREEN™ PRE-FILTER
The cleanest your water can possibly get every time you fill your hot tub. Attach Clean Screen pre-filter to a garden hose to filter out organic contaminants, metals (such as copper and iron), and tannins before they are introduced into the spa water.


PLEATED FILTERS
The patented Tri-X filter has twice the cleaning area of other cartridges its size, filtering the water through both the surface and depth. Included as standard on many models, Tri-X filters are dishwasher-safe and can be used on any Hot Spring spa. Available only on the Vista,® Grandee,® Envoy,® and Aria®.
VANISHING ACT™ CALCIUM REMOVER
Reduce water hardness in an entirely new way with the Vanishing Act calcium remover. Instead of adding chemicals to the water, this product removes calcium particles, leaving the water softer and silky on your skin. Softer water reduces the need for additional chemicals, helps extend the life of your spa water, and helps protect hot tub components from damage that can result from hard water.
