Our Rx Clear® 73% Calcium Hypochlorite is a highly effective, multi-purpose product that stabilizes, clarifies, and helps prevent algae. Our Mega shock is a mega-strength shock treatment that effectively keeps your pool water crystal-clear. Our Mega shock is a concentrated chlorinating agent in a dry, free-flowing form which controls algae, kills bacteria, and destroys organic contaminants in pools, spas and hot tubs.
Directions for Use:
- Add recommended dosage (1 lb. per 10,000 gallons of water) during the evening hours while the filter system is operating
- When applying, broadcast the product evenly over a wide area in the deepest part of your pool.
- Use the entire contents when opened.
- If any granules settle to the bottom of pool, use a pool brush to disperse.
- For best results please maintain the following: (pH range 7.2 - 7.6, alkalinity range 60 - 120 ppm, calcium hardness above 200 ppm)
Features:
- NOTE: Cannot be sold or shipped to Maine.
- MULTI-PURPOSE - This swimming pool shock works as a strong sanitizer, clarifier, and algicide for clear blue water.
- EXTRA POWER - Due to its high percentage of chlorine, Mega Shock is a very effective treatment for a quick chlorine boost. The Rx Clear Mega shock packets are chlorinating essentials.
- MIX BEFORE YOU FIX - Add this granular powder to a bucket of water before you begin dissolving it in your pool. Add a 1 lb bag per 10,000 gallons of pool water for smart maintenance.
- BEAT THE GREEN - Keep your swimming pool algae-free by adding 2 bags (2 lbs) of shock per 14,000 gallons of pool water. These granules work as an algaecide if your pool needs cleaning, or if you're opening for the season.
- WORKS BEST AT NIGHT - Maximize performance by adding this shock to your pool at night. Wait to swim 8 to 10 hours after you start the application. Trust Rx Clear to supply reliable chemicals, supplies, and equipment for your above or in-ground pool, spa, or hot tub.