What exactly is it and how can you tell if you need it or not?
Charlie's Soap Laundry Booster & Hard Water Treatment uses a biodegradable phosphate that leaves no residue on your clothes while softening your wash water.
Certain phosphates can safely eliminate these problems and be environmentally friendly. They're only a problem with overuse.
If hard water is an issue, why not use an environmentally-safe product from Charlie's rather than take a chance with other detergents that put bad things into the environment?
The advantage of using Charlie's Soap with our new Laundry Booster & Hard Water Treatment is that you get the benefit of really clean clothes without a lot of chemicals left behind.
The Charlie's Laundry booster and hard water treatment works hand in hand with our Powder or Liquid to give you the best of both worlds.
How to use it?
Simply add a 1/2 tablespoon per large load with your Charlies Soap detergent! Your laundry will be whiter, brighter, softer and you can rest assured that they'll be clean, even if you have hard water issues.
MSRP, Just $18.99 for enough to treat 80+ large loads