Sirona Replenish enhances your spa experience with this efficient, one-step spa shock oxidizer that dissolves quickly. Replenish merges the effectiveness of MPS and chlorine to simultaneously shock, oxidize, buffer, and clarify your spa water, giving you more time to relish in relaxation.

~ Our spa shock oxidizer is ideal for mineral purification systems, but also compatible with chlorine and bromine systems.

~ Enjoy clear, clean spa water with this simple one-step spa shock oxidizer.

~ Combines the power of chlorine and MPS (mono peroxy sulfate) for healthy, relaxing spa water.

Dosage:

~ Each 1 ounce dose of this product will raise the free chlorine concentration by about 2 ppm in 300 gallons of spa water.

Directions:

1. Ensure that the pump and filter are running when adding this product, to guarantee thorough mixing and circulation. This product is fully soluble and quickly dissolves, eliminating the need for premixing.

2. Evenly distribute it over the spa water's surface. Use it when the spa is not in operation.

3. For most spas under typical usage, add this product after every session and once weekly for routine upkeep, using a quantity of 1 to 1 1/2 ounces for every 300 gallons of spa water. Each 1 ounce dose will increase the free chlorine concentration by approximately 2 ppm in 300 gallons of water. In cases of extremely high usage, you may need to use the product more often and in larger amounts.

4. Always test the chlorine level before using the spa again, ensuring it remains within the safe range of 3 to 5 ppm. Do not re-enter the spa if chlorine levels exceed 5 ppm, as this poses a risk of harm.