SANITIZER: 3 - 5 ppm

Swim in smooth luxurious water! Blue Silk Tabs and Silk Sticks are a revolutionary product exclusive to BioGuard® and the first sanitizer made with SilkGuard® Technology.

SilkGuard® uses a unique additive that attaches itself to
hard water components and metal surfaces, protecting
against corrosion and staining. Silk Tabs and Silk Sticks
with SilkGuard leave water extraordinarily soft and smooth.

OXIDIZERS:

Smart Shock is the best way to shock, oxidize, buffer and clarify your pool's water. Multi-functional Smart Shock also kills bacteria and contains blue algae killing crystals. Swimmers can re-enter the pool quickly after treatment. Helps maintain brilliantly clear water. Should be used weekly to maintain proper pool chemistry.

ALGICIDES:

This is BioGuard's most effective algae preventative. Works well in chlorinated and brominated pools.  A powerful surfactant/wetting agent makes Back Up able to work in tiny cracks and crevices where algae start. Will not affect pH levels and is necessary for keeping pool water clear.

BALANCERS:

Total Alkalinity, pH, calcium hardness and metals removers are essential factors in balancing water. Pool water
MUST be balanced to ensure bather comfort,
water clarity, sanitizer efficiency, and longevity of
pool surfaces and equipment.