FROG - Kick-It Start Up Shock

FROG - Kick-It Start Up Shock This pre-filled 2.5 oz packet delivers a powerful chlorine shock treatment that helps eliminate contaminants and establish an initial chlorine level for clean, clear swim spa water. Designed for swim spas up to 3,000 gallons, FROG Kick-It takes the guesswork out of start-up water care with its no-measure, no-mess application. Simply cut the corner and pour the contents into your swim spa for a fresh, clean start. It's the easy first step toward balanced, sparkling swim spa water. Active ingredients: Sodium Dichloro-s-Triazinetrione Dihydrate 99% Other ingredients: 1%