Description
Essential for maintaining a pristine swimming pool!
Shock treatment swiftly elevates chlorine levels to combat resistant bacteria and organic pollutants, ensuring crystal-clear water. Particularly crucial during hot weather and periods of heavy pool usage when contamination levels peak.
Regular shock treatments, ideally weekly, are recommended to prevent water contamination and optimize sanitizer effectiveness.
Contains 65% available chlorine content. Maintain recommended daily levels as determined by the testing kit:
Free available chlorine:....1.0 - 3.0 ppm
pH:......................................7.2 - 7.8
Total alkalinity:..................80 - 120 ppm
Calcium hardness:...........200 - 300 ppm
DIRECTIONS FOR USE:
- To minimize bleaching, pre-dissolve required amount of Aqua Coastal Shock in a plastic pail with concentration not exceeding 1 kg per 10 L of water. Always add chemical to water, NEVER water to chemical.
- Broadcast resulting slurry directly to pool water.
- Initially, superchlorinate pool water with 150 g of Aqua Coastal Shock per 10,000 L of pool water. For best results, superchlorinate at dusk.
- Maintain proper chlorine residual by broadcasting daily over the pool’s surface, 30 g of Aqua Coastal Shock per 10,000 L of pool water, or as needed. NOTE: Hot weather, heavy pool usage, and rain may require higher usage rates to maintain proper chlorine residuals.
- Super chlorinate weekly using 150 g of Aqua Coastal Shock per 10,000 L of pool water when average daily temperature is 25ºC - 32ºC. Otherwise, superchlorinate every other week.
- For visible algae, superchlorinate using 350 g of Aqua Coastal Shock per 10,000 L of pool water. Heavy algae infestation may require dosages up to 500 g per 10,000 L. Vacuum pool when dead algae settles. NOTE: For outdoor pools, chlorine residuals can be protected from destruction by sun’s rays by addition of stabilizer (cyanuric acid).
PRECAUTIONS:
- Keep out of reach of children.
- Strong oxidizing agent. May cause fire or explosion if contaminated.
- Dangerous gas formed when mixed with acid. Do not mix with any other
- chemical.
- Avoid contact with skin and eyes.
- Harmful or fatal if swallowed.
- Keep container closed and store in a cool, dry location.
- Rinse the container thoroughly before discarding.
- Do not reuse.
- For information on the disposal of unused, unwanted product and the cleanup of spills, contact your municipality, provincial Ministry of Environment or the regional office of Environment Canada.
