Zodiac Spa OxyShock - Pure Protection - 1kg

Zodiac Spa Oxy Shock - Pure Protection. 

• Eliminates odours
• Essential for water care
• Compatible with all purifiers
• Chlorine-free
• Comes in 1kg bottles

Increase pH and Total Alkalinity in Spas. Ideal Range for Total Alkalinity should be between 80 – 120ppm. Ideal range for pH should be between 7.2 – 7.8. Pack Size: 500g

Application: • 20g increases Total Alkalinity by 10ppm per 1 000L • Dissolve the product in a bucket of pool water, and then apply the solution evenly around the edges of the spa with the filter running for 4-6 hours Pro Tip: • Do not add more than 200 g at a time per 5 000L in any 6 hour period (this will avoid any metals plating out on the spa surface if they are present).

Notes: This product absorbs moisture naturally and hardens. Contents may need to be broken up when opened. Unfortunately this is how it arrives from Zodiac. 

 Dry chemicals are sold by weight, not volume. Due to differing densities of various chemicals, some containers may not appear 'full' when they are actually the correct weight.