Sanitizers & Spa Shock

Sanitizers & Spa Shock

For sanitization, we recommend the Enhance/Activate (2-part bromine sanitizing) system for spas.
Add Enhance bromide salt solution once a week to create a bromide reserve. Activate is then added to the spa water to release active bromine sanitizer into the water. Use Activate 2 or 3 times every week. Activate is also an excellent non-chlorine shock destroying contaminants in the water and eliminating the need for a separate shock treatment to keep water clean.

• Completely chlorine-free - doesn't have the chlorine found in traditional bromine sanitizers
• Potassium Monopersulfate compound, shocks & sanitizes simultaneously
• No separate shock treatment needed
• Eliminates odors, skin & eye irritation
• Stable at wide ranges of pH
• Buffered to not effect pH levels


Enhance by GLB Rendezvous

1.1 Quart, 1 liter

Enhance (part 1 of a 2 part sanitization system)

A solution of premixed liquid bromide salts, releases bromine when the second component (Activate) is added. Enhance's sanitizing power kills and prevents bacteria growth.

Buy 2 or more bottles for 10.89 each!


US $11.89

Activate by GLB Rendezvous

Activate - The best non-chlorine shock on the market. Use as a non-chlorine shock or with Enhance (as part 2 of the 2-part sanitization system). 

2.2 lbs, 1 kg

(part 2 of a 2 part sanitization system) (Non-Chlorine Potassium Monopersulfate)

Activate, a powerful oxidizing non-chlorine shock that works with bromine tablets, chlorine or it can be used to "activate" liquid Enhance bromine salts into a bromine sanitizer (the 2-part system). Activate is an excellent shock because it is specially buffered to not upset pH or alkalinity levels.

Buy 3 or more bottles for 13.99 each!


US $15.75

Bromine Tablets by GLB Rendezvous

1.5 lbs, 680g

These puck shaped, bromine mini tablets (1-1/8" X 3/4") are a concentrated source of active bromine that dissolve slowly and evenly in chemical dispensers.

Buy 3 or more bottles for $14.99 each!


US $16.99

Chlor-Aid Granular Chlorine (Di-clor shock) (1.8 lbs, 800 g)

Granular chlorine (also known as Di-Chlor or Stablized Granular Chlorine) can be used to sanitize your spa water in one step.


US $13.76

Bromine Generator Salt (Bromi-Charge Sodium Bromide)

3.5 lbs bottles - Quantity Discount - Buy 3 or more for $42.75 each!

98% Sodium Bromide Salt for bromine generators.


US $44.99