Formerly known as


What Customers Say

"If you're like me, you probably can't stand hard water. It's a plague here in Northern California, and especially in parts of Santa Cruz County..."

Read More

Search in this Page

Search the entire Site


Save energy, save water, save money, get the cleaning & beauty benefits of soft water and be eco-friendly !!!


  • Removes limescale from faucets, showerheads, toilets, water heaters, etc.
  • Water feels softer and kinder to skin and hair
  • Improves soap lathering, reduces soap scum
  • Improves water flow in severely scaled systems
  • Improves water heater efficiency, saves energy
  • Extends the life of water heaters
  • Gives soft water feel without the salt more benefits.
We love our Scalewatcher


Scalewatcher no-salt conditioner is a "must have" to protect TANKLESS WATER HEATERS.

Scalewatcher's effectiveness has been proven by independent research. Read reports here.

Scalewatcher water conditioner or no-salt softener was approved by the Los Angeles Sanitation Department to replace the now illegal salt-softeners. Read the approval letter.

Scalewatcher can save a home $500/year or $10,000 in a twenty year period. Read How.

Scalewatcher works well on all pipes: PVC, Pex, copper, galvanized or rubber hose.
Our no-salt softener is also great for SWIMMING POOLS: it removes limescale, prevents scaling, increases filter and heater efficiency, reduces chlorine needs about 30%.

Visit Prices & Ordering to BUY YOUR SCALEWATCHER NOW! with a
100% Money Back Guarantee (click to read all WARRANTY terms)

Tell a friend! For each Scalewatcher sold we donate $10 to Greenpeace Read more.

For INDUSTRIAL and COMMERCIAL applications, Scalewatcher™ no-salt conditioner technology can save millions of gallons of water, thousands of dollars in no longer needed chemical treatment and resulting in lower energy bills.

For drinking water purification purposes we recommend point of use Reverse Osmosis.

Scalewatcher keeps your heating elements, shower heads and faucets scale free!

Clean showerhead and faucet

Roll your mouse over

Clean heating element

. . . to see the after Scalewatcher image

Low Price Guarantee - Money Back Guarantee -
Click here to COMPARE with other major no salt conditioner brands and models

Scalewatcher works on  PVC, PEX, copper, iron, steel and galvanized pipes.

Note from our Engineering Department:
Although many people refer to the electronic descaling technology as “no salt softeners”, in strict technical terms a water softener removes the hard minerals from the water (Calcium and Magnesium), since the electronic descalers keep the minerals in the water (albeit preventing them from forming scale) they are more properly called no-salt conditioners than no-salt softeners, as they give the soft water feeling while they remove existing limescale. Unlike traditional water softeners they provide an easy water treatment method requiring no salt or maintenance and costing about one dollar per month in electricity.

Aqua Genesis, dedicated to promoting eco-friendly hard water treatment technologies for industry, commerce and households. Save energy, save water, save money.

Scale Watcher electronic descaler also called no-salt softener, the easy water treatment alternative to salt based water softeners, it gives you the soft water feeling without the salt. Sold nationwide by Aqua Genesis Co.

AquaGenesis Co.Aqua Genesis USA Inc.
Distributor for Scalewatcher North America Inc.
420 Vista del Mar Dr. ~ Aptos, CA 95003