Your spring opening and fall closing  will be hassle-free and take less time with Natural Chemistry Pool Magic Spring & Fall.

• 33.9 ounce bottle
• Bacteria free
• Non-corrosive
• Hypo-allergenic
• Non-toxic formula
• Safe and easy to use
• 100% biodegradable
• Preserves pool liner and finishes
• 100% safe for your family and environment
• Reduces staining and the need for acid washing
• Prevents winter waterline ring
  
  

Directions for use:

At Opening:

• Add entire bottle per 25,000 gallons directly to the pool water evenly around the edge
• Bring water level to normal and balance water chemistry
• Add product once sanitizer level is below 5ppm
  
  

At Closing:

• Add entire bottle per 25,000 gallons directly to the pool water evenly around the edge
  
  

Note: Sanitizer level should be below 5ppm before adding this product. No shocking necessary

This product is considered a "hazardous material," is air-restricted and cannot be shipped to Alaska or Hawaii.

All Chemical sales are final.