Nature Fusion Soft

The Total Mineral Solution

The Nature2 Fusion soft system is an all-in-one salt water sanitizer and mineral system for in-ground pools.

Find a Dealer

The Total Mineral Solution

The Nature2 Fusion soft system is an all-in-one salt water sanitizer and mineral system for in-ground pools.

The Nature2 Fusion soft system brings you the benefits of Nature2 minerals with the convenience and benefits of an automatic salt water sanitizer.

It is proven to destroy bacteria and control algae without any of the harsh effects of traditional chemicals. No other system is this complete or easy to install, use, and maintain. With Nature2 Fusion Soft, you are just a few simple steps away from perfect pool water, naturally.

Minerals, such as silver and copper, have long been known for their sanitizing antimicrobial properties. Nature2 brings the benefits of these safe elemental ingredients to create pool water that is noticeably cleaner, clearer, and softer.


  • Easy to use - Quick installation with low maintenance and the convenience of automatic sanitizer generation.
  • Compatible - Works with virtually all swimming pool filtration systems.
  • Nature2 minerals destroy bacteria and control algae.
  • The total mineral solution - Nature2 Fusion Soft is an all-in-one salt water and mineral sanitizing system to keep your pool sparkling clean.
  • Professional - grade electrolytic cell with exclusive AquaPure technology
  • Integrated Nature2 mineral cartridge for superior sanitizing
  • Exclusive hybrid innovation brings the best sanitizers together in one unit

Technical Details

  • Dependable, proven AquaPure® electronics
  • Automatic reversing polarity
  • Rated to 50 PSI and 100 GPM


Pool Type Inground
Pool Size Up to 40,000 gal
Sanitizing Type Nature2 + Saltwater Chlorination
Mineral Cartridge Included Yes - 1 month starter cartridge
Replacement Mineral Cartridge Life 6 months
Installation Professional
Electrical Power Source Required Yes
Plumbing Size 2" or 2.5" rigid PVC


Model Description
FSOFT1400 Zodiac Fusion Soft Cell Kit for 40K Plus Nature2, No Cartridge
FSOFT700 Zodiac Fusion Soft Cell Kit for 15K Plus Nature2, No Cartridge
FUSIONM Jandy Pro Series Nature2 Fusion Soft Power Pack

Exploded Parts Diagram

Water Sanitizers Nature2 Fusion Soft Parts

Launch our online catalog viewer to review breakout diagrams and part numbers.

Learn More

Frequently Asked Questions

Click a frequently asked question below to see the answer.

Can Nature2 stain my pool?

No. With Nature2 minerals remain well below levels that might cause staining. In fact, Nature2 offers a "no-stain" guarantee.

How do I know if Nature2 is working?

The best test is improved water quality; you'll notice a big difference. Visual clarity and sparkle shows Nature2 is working properly.

How often do I need to super-oxidize (shock)?

Because of the efficiency of Nature2, super-oxidation is needed less often. You only need to super-oxidize if the pool becomes dull or cloudy. The start-up of each new cartridge requires an initial shock with chlorine. Follow chlorine manufacturer's label/instruction to super-oxidize.

Is Nature2 a filter?

No. A filter simply removes particles and debris. Nature2 sanitizes pool water by destroying bacteria, which is too small to be caught by a filter. You still need a filter when using Nature2 system.

Is Nature2 an "ionizer"?

No. Ionizers electrically discharge copper (or metal alloy) ions into water. Ionizers can deliver ions via an electrical current (electrodes) or salt dissolution.

Is Nature2 compatible with other products?

Nature2 can be used with every type of chemical treatment program available except biguanide products and copper-based algaecides.


Zodiac Salt Sanitizing Brochure

Item #: SL6602
File Size: 2122784
Language: EN

Download View Online

Nature2 Fusion Soft Data Sheet

Item #: SL2751
File Size: 5139595
Language: EN

Download View Online

Nature2 Fusion Soft Manual

Item #: H0330100
File Size: 4025067
Language: EN

Download View Online

Fusion Soft Vessel Assembly Replacement Kit

Item #: H0344800
File Size: 654251
Language: EN

Download View Online

Fusion Anchor Bracket Replacement Kit

Item #: H0345200
File Size: 278606
Language: EN

Download View Online

Protect your warranty!

Professional Installation Required

Pro Resources

Log in to your Zodiac Premium® account now to get access to pro resources.

Log in Now