Leisure Time Reserve - Bromine Sanitizer ; Pairs with Renew, 32 OZ ( 45300A)





Leisure Time Reserve is a high-quality bromine sanitizer designed to provide an effective and reliable water treatment solution for your spa or hot tub. This 32-ounce container of Leisure Time Reserve, with product code 45300A, pairs seamlessly with Leisure Time Renew (sold separately) to maintain clear, sanitized, and comfortable water in your spa or hot tub. Leisure Time products are known for their commitment to water care and maintenance, ensuring that you can relax and enjoy your spa without worry.

Key Features:

  • Bromine-Based Sanitizer: Leisure Time Reserve is formulated with bromine, a trusted and efficient sanitizer for spa and hot tub water treatment.
  • 32-Ounce Container: This generous container size provides an ample supply of sanitizer for multiple applications, ensuring that you have enough product on hand for regular water maintenance.
  • Pairs with Renew: Leisure Time Reserve is designed to work in conjunction with Leisure Time Renew (sold separately), offering a comprehensive water care solution.
  • Simple Application: Applying the sanitizer is straightforward, making it easy for spa and hot tub owners to maintain water quality and cleanliness.
  • Reliable Performance: Leisure Time products are known for their consistency and effectiveness in water treatment, offering peace of mind for spa owners.
  • Clear, Comfortable Water: By using Leisure Time Reserve and Renew together, you can enjoy spa or hot tub water that is clear, free of impurities, and comfortable for soaking.
  • Routine Maintenance: Regular use of this bromine sanitizer helps prevent the growth of harmful bacteria and ensures your spa water is safe for use.


  1. Test your spa or hot tub water to determine its current water chemistry, including bromine levels.
  2. Follow the manufacturer's guidelines for adding Leisure Time Reserve to your spa or hot tub, typically based on the volume of water and current bromine levels.
  3. Apply the product according to the recommended dosage and application instructions.
  4. Monitor your spa or hot tub's water chemistry and adjust the sanitizer levels as needed to maintain the appropriate bromine concentration.
  5. For optimal results, use Leisure Time Renew in conjunction with Leisure Time Reserve, following the manufacturer's instructions.
Sale Off
Leisure Time® Brom Tabs
Sale Off
Leisure Time® Calcium Booster - 1# (22330)
Sale Off
Leisure Time® Foam Down - Various Sizes