The Natural Alternative Sanitiser (reduces the level of harsh chemicals between 50% - 80%)

• Destroys bacteria and algae
• Reduces potential for stinging eyes, skin irritation and unpleasant odors
• Reduces chlorine use to just 0.5ppm
• Lower chlorine levels help keep the pool pH balanced
• Will not damage your pool equipment
• Easy installation

Lasts four months
Makes spas easy to manage, halogen-free
Improves performance of ozone-equipped spas
Assures an odor-free spa
Significantly improves look & feel of water
Simplifies water balance — it's unaffected by heat
9 out of 10 spa users prefer Nature² over their old method

Specifications:
Capacity: for spas up to 1,000 gallons
Run time: minimum 4 hours daily
Flow rate: works with all spa flow rates
Installation: Drops into the core of most spa filters, works with suction-side and pressure-side filters

Installation
CAUTION: Consult your spa owner's manual before opening your filter.

Step 1
Connect the support stems together and press onto main body to create a single device.

Step 2
Slide the entire device into the core of your existing spa filter cartridge. See examples that follow.

Open Top
Simply slide unit in from the top. Position near the top half of the cartridge. (Support stems may be cut to position the cartridge correctly.)

Open Top with Stand Pipe
Some spa filter systems are configured with a standpipe running the length of the filter core. Simply slide unit in from the top. Position near the top half of the cartridge for easy retrieval.

Closed Top
Simply slide unit in from the bottom. Position unit to rest on shelf inside filter core.

Note: When installed, the Spa Purifier must be at least 1" (2.5 cm) above the bottom of the filter to prevent blocking water flow.

Nature² Spa Test Strips
Keep your spa's water at its optimum levels—easily. Test the monopersulfate, alkalinity and pH levels just by swirling the Nature² Test Strip.