LEISURE TIME Non-Chlorine Spa Shock Treatment, RENU2 2.2 lb, Quick-Dissolving

LEISURE TIME RENU2 is a non-chlorine spa shock treatment that oxidizes contaminants to help keep hot tub water clear, in a 2.2 lb (1 kg) package.

• Non-chlorine oxidizer with potassium peroxymonosulfate — treats spa water without adding chlorine.
• Targets chloramines, oils, lotions, soaps, deodorants, and biodegradable waste — helps clear cloudy water and odors.
• Buffered formula — helps prevent pH fluctuations during treatment.
• Works with chlorine, bromine, ozone, and mineral purification systems — fits several common spa water setups.
• Quick-dissolving formula — makes it simple to add to spa water.
• Use weekly with Leisure Time Simple Spa Care or after each use with the Reserve & Renew system — gives owners two stated routines to follow.

Hot tub use adds oils, lotions, and other residues to spa water, while chloramines can build up over time. RENU2 is made for oxidizing these unwanted contaminants as part of spa water care. It is a shock treatment, not a disinfectant, so it does not replace the disinfection step in a spa care routine.

What does LEISURE TIME RENU2 do for spa water?

LEISURE TIME RENU2 oxidizes contaminants associated with cloudy water and unwanted odors. Its active ingredient is potassium peroxymonosulfate, and the treatment is chlorine-free. It also destroys microorganisms, soaps, and deodorants; its role remains oxidation rather than disinfection.

• Designed to help prevent chloramine buildup.
• Helps remove contaminants that can make spa water cloudy or cause odors.

Which spa sanitizing systems can I use it with?

LEISURE TIME RENU2 is compatible with chlorine, bromine, ozone, and mineral purification systems. Choose the use schedule that matches your Leisure Time care program: weekly as part of Simple Spa Care, or after each use when following Reserve & Renew. Add the recommended amount to spa water; the product details do not provide a dosage figure.

• Suitable for the four listed purification system types.
• Not a disinfectant, so it is not a substitute for spa disinfection.

How quickly does LEISURE TIME RENU2 dissolve, and when can I use the spa?

LEISURE TIME RENU2 dissolves quickly, and the product description says the hot tub can be used just minutes after treatment. Follow the recommended amount for your spa when adding it to the water. The formula is described as gentle on skin and spa surfaces.

• Quick-dissolving for straightforward application.
• Made for spa water treatment, with a chlorine-free formula.

RENU2 suits hot tub owners who want a non-chlorine oxidizer for routine contaminant and odor control, including those using chlorine, bromine, ozone, or mineral purification. It is for oxidation within a spa care routine, not for replacing disinfectant. Its 2.2 lb package and two stated maintenance schedules make it a fit for owners following either Leisure Time program.