Nature2 Express Vessel and Cartridge

The system uses a mineral cartridge containing silver and copper. As water flows through the vessel, these minerals are released to destroy bacteria and algae, which allows you to significantly lower your chlorine usage.

You can absolutely install this yourself. It is designed to attach directly to your existing PVC plumbing without requiring any additional parts or complex system modifications.

The cartridge is designed to provide continuous protection for up to six months. After that period, you simply swap out the old cartridge for a new one to maintain water clarity.

No, this specific model is rated for in-ground pools with a maximum capacity of 25,000 gallons. If your pool exceeds this volume, this unit will not be able to effectively sanitize the water.

Not entirely. While the Nature 2 system drastically reduces the amount of chlorine you need to add to your pool, you will still need to maintain a low residual level of chlorine to ensure full sanitation.

When used according to the manufacturer's instructions and with proper water chemistry balance, the system is designed to be safe for pool surfaces. It is important to keep your pH and alkalinity levels within the recommended ranges to prevent any potential mineral buildup or staining.