Caribbean Blue Quick Shock contains fast-dissolving, stabilized chlorine granules that quickly eliminate all types of algae and bacteria, helping keep your pool clean and safe!

Quick Shock
Product Details
Features
- Fast-acting granular particles
- Concentrated formula
- Pre-measured 1 lb bags
- Salt water compatible
Benefits
- Kills all types of pool algae
- Kills bacteria
- Restores water clarity
- Destroys organic contaminants
- Improves filter efficiency
Applications
- For best results, adjust the pH to 7.2–7.6 and alkalinity to 80–120 ppm prior to use
- For pool opening and routine shock treatment: Add 1 lb per 10,000 gallons of water with the pump running
- For visible algae growth: Add 1 lb per 8,000 gallons of water
- Always add treatment to the deepest part of the pool with the pump running
- Entry to pool is permitted once chlorine levels are 3 ppm or less
Available Sizes
1 lb pouch