AquaChek High Range Chlorine Test Strips (100 test strips) (Pack of 6)

AquaChek High Range Chlorine Test Strips 100 Count Pack of 6 are designed for accurately testing elevated chlorine levels in swimming pools and spas during shock treatments and superchlorination. Standard pool test strips often cannot read high sanitizer levels after shocking, making high-range chlorine testing essential for proper water balance and swimmer safety.

This bulk 6-pack bundle includes six bottles of AquaChek High Range Chlorine Test Strips, with 100 strips per bottle, providing a total of 600 tests. Ideal for pool service professionals, commercial facilities, and residential pool owners, these strips deliver fast, reliable dip-and-read results without the need for liquid reagents or test kits.

High range chlorine testing is critical during pool openings, algae treatments, cloudy water correction, and heavy bather load sanitation. AquaChek test strips help determine when chlorine levels return to safe swimming ranges after shock dosing.

Compatible with both chlorine pools and spas, AquaChek High Range Chlorine Test Strips provide dependable water testing accuracy from one of the most trusted brands in pool and spa maintenance.

Solves Common Problems

Problem: Standard test strips max out after shocking
Solution: High range strips measure elevated chlorine levels accurately

Problem: Unsure when it is safe to swim after superchlorination
Solution: Monitor chlorine drop-down to safe ranges

Problem: Over- or under-dosing pool shock
Solution: Confirms proper sanitizer strength during treatment

Problem: Running out of test strips during peak season
Solution: Bulk 6-pack provides 600 total tests

Problem: Cloudy or algae-filled water after opening
Solution: Tracks sanitizer levels during cleanup process

Key Points

• Tests elevated chlorine levels that standard pool test strips cannot measure
• Designed for shock treatments and superchlorination monitoring
• Helps determine when chlorine returns to safe swimming levels
• Fast, accurate dip-and-read results in seconds
• Pack of 6 bottles for bulk testing supply
• 100 test strips per bottle (600 total tests)
• Suitable for pools, spas, and hot tubs
• Trusted AquaChek accuracy for residential and professional use