Contents

The Best Rv Water Softener System of 2023 – Reviewed and Top Rated

2,322 Reviews Scanned

Rank No. #1

On The Go OTG4-VM-DBLSOFT Portable Compact Double Standard 16,000 Grain Water Softener with Drinking Water Safe Brass Fittings (NOT made in China, assembled by U.S. Workers in Indiana

MORE WATER: This 16,000-grain unit is a perfect fit and supplies approx. 40% more soft water than most units on the market for your RV/Marine
SOFT WATER: Provides the owner with soft water up to 1600 gallons (or up to 40 days); Flow rate: 3 gpm
COMPACT DESIGN: Its compact and space-saver design allows it to be installed in the tightest of places; Can be easily stored in your storage bay or dock side locker
NO ELECTRICITY REQUIRED: Requires no tools or electricity; Utilizes a standard hose connection between park faucet and your RV/Marine
IMPROVES TASTE & ODOR: Provides soft water that prevents hard water and rust stains, avoids scale build-up, and improves taste and odor, , increases lifespan of appliances, and will also improve rough, dry skin while increasing the lathering of soaps

Rank No. #2

NPGLOBAL RV Water Softener Portable - 16,000 Grain, 3/4" GHT Fittings, Convenient Water Softener for RVs, Trailers, Boats, Mobile Car Washing, Pressure Washing

INSTANT SOFT WATER - The portable water softener is easy to set up within seconds. It has a sturdy vessel and base, offering the durability and dependability you want and need. It regenerates using table salt in as little as 30 minutes and is ready to use within four to six minutes, quickly providing 40% softer water than before. Backed by a lifetime limited warranty and made with NSF certified food-grade premium resin, the water softener is designed to last while making the hard water softer.
SAFE FROM HEAVY METALS - Too much exposure to heavy metals can lead to numerous health problems. When regularly exposed to high levels of iron, lead, radium, and other heavy metals, it can cause damage to your immune system, making you more susceptible to illnesses. Protect yourself and your loved ones by using the water softener to drastically reduce your exposure to heavy metals.
SAVES YOUR SKIN & HAIR - Hard water can take its toll on your skin and hair. It’s known to contribute to dry skin and worsen different skin conditions, such as eczema while leaving hair looking dry and dull. If you color your hair, the hard water might even strip the color from your strands! The convenient, portable RV water softener will help you protect your skin and hair by softening the water and preventing added exposure to metals like iron and radium.
MULTIPLE PURPOSE - Our convenient RV water softener portable device is safe and effective enough to handle various applications. You can use it in your RV or trailer to soften the water used, but it also comes in handy for use on marinas and boats, spas, mobile car washing, and pressure washing! Use our portable softener as often as you’d like to combat the struggle of dealing with hard water.
REMOVES WATER TASTE & SMELL - Hard water is notorious for smelling like rotten eggs and having a foul taste. Improve the overall smell and taste of the hard water at home by using a water softener. Because the softener prevents scale buildup and reduces the number of metals in the water you use daily for bathing, and washing your hands when they’re dirty, the water will be fresher and without the odor.

SaleRank No. #3

PRO+AQUA Portable RV Water Softener 16,000 Grains and Filtration System Bundle, Filter and Soften Hard Water for RV Trailers Vans

Wide 10-3/8" base for maximum stability on uneven surfaces. High Flow ports for minimal pressure drop and 5 GPM flow. The 16,000 grain capacity will provide up to 40 days (2,000 gallons) of softened water depending on your hardness and usage. Additional female adapter included for backwash (WS-P-REG-KIT kit available for faster regeneration). Conditions Well or City water. Reduces Calcium, Magnesium, Iron, Lead, Radium and other Heavy Metals. Ready for use in 5 minutes!
This Portable Softener & Conditioner produces twice the gallons compared to a standard model and offers the best value and is the best compact RV softener on the market measuring about 10" x 19.5" total size.
Universal Regen Kit: The WS-P-REG-KIT is the first of its kind for portable water softener regeneration systems. Easy to use and comes with components to make regeneration a breeze. Quick-connect fittings and brine hose come standard with the kit. Compatible with any Portable Water Softener that utilizes ¾” garden hose fittings. Reduce regeneration time in half over the traditional method of pouring salt through a tiny hole.
True Regeneration: Outdated methods of pouring in salt through a tiny hole only to regenerate the top layer of resin is over. PA-REG-KIT works like a mini-brine tank, similar to a regular whole house water softener system. Simply pour 1-2lbs of table salt into the empty housing, tighten, connect a garden hose, attach to a portable water softener, turn on the hose and allow a pencil-sized stream to come out. 30-45 minutes later, the resin is fully regenerated and ready to use once again.
Compatible: 100% compatible with portable water softener brands that are equipped with universal ¾” garden hose fittings. Filter campground source water to provide clean, sediment/chlorine-free water. When combined with a Portable Water Softener, clean-filtered soft water is achieved. Can be used as a stand-alone pre-filter by simply connecting a garden hose to one end of the base and the other to the RV/trailer directly. The filter is easy to remove when the included wrench is used.

Rank No. #4

Camco TastePURE Portable Water Softener | Helps Reduce The Hardness of Your RV or Boat's Water | Features a Compact Design (40655)

Provides Softer Water: Ready-to-use portable water softener reduces the hardness of your RV or boat's water
Premium Ion Exchange Resin: Softens your water
Compact, Space-Saving Design: Allows storage in tight spaces; Features: A large mouth opening for adding salt for regeneration and a convenient carry handle for easy transportation
Includes: (1) portable water softener, (50) test strips, (1) 4-foot hose and (1) male-to-male hose fitting for regeneration; Garden hose plug and cap keep contents secure during transportation and storage
Measurements: 8 ½-inches (diameter) x 20 ½-inches (height); Flow Rates: High flow rates up to 4 GPM; Grain Capacity: 10,000

Rank No. #5

On The Go OTG4-DBLSOFT-Portable 16,000 Grain RV Water Softener (NOT made in China, assembled by U.S. Workers in Indiana)

The Double Standard Softener & Conditioner produces twice the gallons compared to the standard model and is the largest compact RV softener on the market.
Built for the owner of any RV/Marine model, this 16,000 grain unit is a perfect fit and supplies approx. 40% more soft water than any other unit on the market. It simply regenerates with 2 boxes of common table salt in less than 30 minutes and provides the owner with soft water up to 1600 gallons or up to 40 days.
Its compact, space-saver design allows it to be installed in the tightest places. It will allow high flow rates with very low pressure drop.
Its unique features includes easy to carry handle on top, large mouth opening for easy salt addition, high grade premium resin, travel friendly option of cap & plug to prevent leakage and is built for quick & simple regeneration.
It utilizes a standard garden hose connection between park faucet and your RV/Marine, requires NO tools or electricity and its compact design 22”H x 9.50”dia. can be easily stored in your storage bay or dock side locker.

Rank No. #6

H&G lifestyles ‎Portable Water Softener for RV 16,000 Grains with Water Hose, 3/4" Brass Fittings 26000 Gallons Softens Hard Water Filtration System for Trailers Boats Mobile Car Washing

Higher Grain Capacity: With a 16,000-grain capacity, our water softener outperforms others in the market that typically offer 12,000 grains. This means you'll enjoy longer-lasting soft water before needing to regenerate the system.
Food-Grade Resin: Our water softener uses only food-grade resin, making it safe and non-toxic for human consumption. You can enjoy the benefits of softened water without worrying about the potential health risks associated with other materials.
Portable Design: Our water softener comes with a convenient handle, making it easy to carry around and transport with you on your RV adventures. No more struggling with heavy, bulky systems.
Cost-Effective: Investing in our water softener can help you save money in the long run. Not only will it prolong the lifespan of your RV appliances, but it will also reduce the need for frequent maintenance and repairs due to hard water buildup.
Improved Water Quality: With our water softener, you'll enjoy improved water quality that is free from the negative effects of hard water. This means cleaner dishes, softer skin and hair, and more efficient cleaning overall.

SaleRank No. #7

H&G lifestyles ‎Portable Water Softener for RV 16,000 Grains with Water Hose, 3/4" Brass Fittings 2600 Gallons Softens Hard Water Filtration System for Car Washing Pressure Washing

Higher Grain Capacity: With a 16,000-grain capacity, our water softener outperforms others in the market that typically offer 12,000 grains. This means you'll enjoy longer-lasting soft water before needing to regenerate the system.
Food-Grade Resin: Our water softener uses only food-grade resin, making it safe and non-toxic for human consumption. You can enjoy the benefits of softened water without worrying about the potential health risks associated with other materials.It's also good for drinking, the water softener makes the water taste better
Portable Design: Our water softener comes with a convenient handle, making it easy to carry around and transport with you on your RV adventures. No more struggling with heavy, bulky systems.
Cost-Effective: Investing in our water softener can help you save money in the long run. Not only will it prolong the lifespan of your RV appliances, but it will also reduce the need for frequent maintenance and repairs due to hard water buildup.
Improved Water Quality: With our water softener, you'll enjoy improved water quality that is free from the negative effects of hard water. This means cleaner dishes, softer skin and hair, and more efficient cleaning overall.

Rank No. #8

Crystala Filters Portable RV Water Softener, 16,000 Grain with Stainless Steel Garden Hose Quick Connects for RVs, Trailers, Boats, Mobile Car Washing, Pressure Washing

Crystala Filters Portable RV Water Softener Statement: features a rugged stainless steel tank and quick connects, making the system both durable and corrosion resistant; includes stainless steel quick connect back flush adapter.
Removes Taste and Odor: Improve the overall smell and taste of the hard water at home by using a water softener. The softener can efficiently prevent scale buildup by reducing Calcium, Magnesium, Iron, Lead, Radium, and others.
Multiple Purpose: Our portable RV water softener is effective enough to handle a variety of applications. You can use it in your RV or trailer to soften the water you use, it can also be used on boats, mobile car washes, and pressure washes! Use a water softener to protect yourself and your loved ones by greatly reducing your exposure to heavy metals.
Easy Installation: The portable water softener is easy to set up within seconds without any tools. And the portable water softener will arrive ready to go with no electricity required; the stainless steel garden hose quickly connects making the connection to city water and well water at campgrounds quicker and easier than any other softener in the industry.
Higher Grain Capacity: With a 16,000-grain capacity, superior to other water softeners on the market. Let you enjoy soft water longer.

Rank No. #9

Essential RV Water Softener Portable 16,000 Grain w Custom Hose, Long Lasting for RVers Vanlife, 3/4" Fittings, Softens Hard Water When Traveling or Mobile Spot Reducing Car Washing

PORTABLE WATER SOFTENER FOR RV'ers ON THE MOVE - This RV water softener is pre-assembled and features a 3/4" High Flow port and a 16,000 grain capacity for up to 60 days(2000+ gallons) of softened water; ready to go, no electricity required. With low maintenance and easy installation, a 5 year old could do it.
NSF MATERIALS ARE SAFE FOR YOUR FAMILY & PETS- Features a rugged NSF Polyethylene tank covered with fiberglass with a 10 3/8" base for stability; Inner contents include NSF 16000 Grain Resin which reduces Calcium, Magnesium, Iron, Lead, Radium, and others.
EASY 5 MINUTE SETUP - Ready to use right out of the box with the Custom No Kink Water Hose (Included). Easily connect to any water hose connection typically found in campgrounds and parks. Recharge with Table Salt- 2000+ Gallons per charge(50% more than competitors), Resin can last 5 years.
COMBINE WITH RV WATER FILTER STORE SYSTEMS - For optimal results with the purest and softest water on the move, easily connect this RV Water Softener in series with our proprietary RV Water Filtration systems offered by RV Water Filter Store ---> For Best Selling 2 Stage Point of Entry System Search: B07CC94WLN
MADE IN USA BY THE ORIGINAL RV WATER FILTER STORE- As experts in RV Water Filtration systems and accessories, we have been serving RV'ers clean drinking water needs since 1992; offering state of the art filtration and portable water softeners at affordable prices.

Rank No. #10

Blu Tech RV Water Softener, Stainless Steel Portable Water Softener, 10,000 Grain with Stainless Steel Garden Hose Quick Connects, RV Accessories for Camper Vans and Travel Trailers

The Blu Tech RV Water Softener is ready out of the box featuring a 3/4" High Flow port with stainless steel garden hose quick connects, and a 10,000 grain capacity for up to 30 days (1000+ gallons) of softened water; includes stainless steel quick connect back flush adapter
This NSF certified on the go portable water softener will arrive ready to go with no electricity required; the stainless steel garden hose quick connects make connection to city water and well water at campgrounds quicker and easier than any other softener in the industry
The compact design makes this RV water softener portable and lightweight; at just 17.8 pounds and measuring in at ‎8" x 8" x 17" inches; featuring a convenient high-quality handle that makes the system easy to carry and perfect for traveling
The Blu Technology on the go water softener features a rugged stainless steel tank and quick connects, making the system both durable and corrosion resistant, allowing it to withstand the elements and any wear and tear during your adventures; it reduces Calcium, Magnesium, Iron, Lead, Radium, and others
Use any standard table salt to recharge this camper water softener, with resin that can last up to 5 years; the ultimate water softener system for RV use, protect your RV from Calcium build-up and remove spots from your water (hoses sold separately); Operating temperatures: 40°F-125°F

Rank No. #11

On The Go OTG4-StdSoft-Portable 8,000 Grain RV Water Softener

On The Go Standard Softener-Features easy to carry handle, large mouth opening for easy salt addition, quick and easy regeneration, easy and fast hook-up and its compact space-saver design results in much lighter weight
The softener provides soft water that prevents hard water & rust stains, avoids scale build-up, improves taste and odor, increases lifespan of appliances and will also improve rough dry skin while increasing lathering of soaps.
Built for the owner of any RV/Marine model, this 8,000 grain unit is a perfect fit. It simply regenerates with 1 box of common table salt in less than 15 minutes and provides the owner with soft water up to 20 days.
It's compact size allows it to be installed in the tightest places. It will allow high flow rates with very low pressure drop.
It utilizes a standard garden hose connection between park faucet and your RV, requires NO tools or electricity and its compact design 22” h X 6.75” dia. can be easily stored in your storage bay or dock side locker.

Rank No. #12

Mobile-Soft-Water Portable 16,000 Grain (tm) Unit with Tank, Tank Head, Lead-Free Plastic NSF 61 Male GHC Tank Connections, Distributor, Resin and Instructions. Used in Rv & Car Wash Applications.

16,000 grains Total Hardness Removal Portable and Manual
Removes Total Hardness and Soluble Iron
Suitable for Recreational Vehicle Use
LEAD FREE USEPA, NSF61 Approved Water Connections
Includes Manual

Rank No. #13

Mobile-Soft-Water Portable Softener 3.2 Kgr Shorty for Rv and Other Tight Spaces and Day Trips

Compact, space saver
Mobile softeneing
Portable softeneing
Removes soluable calcium and soluble iron
Water Softener

SaleRank No. #14

EcoSmart ECO 11 Electric Tankless Water Heater, 13KW at 240 Volts with Patented Self Modulating Technology

Endless On-Demand Hot Water; Consistent hot water when you need it that never runs out; Continuously monitored water temperature and controlled flow rates ensure efficiency and consistent performance within 1 degree of selected temperature.Amperage Draw : 54 A.Special Features: ‎Energy Efficient
Save Space; EcoSmart tankless electric water heaters are 90% smaller than traditional tank heaters; may be installed on wall or at point of use; Dimensions 11.5 x 8 x 3.75 inches
Save Energy; EcoSmart tankless electric water heaters are 99% thermal energy efficient; Only heats water when called unlike a tank heater that maintains water temperature even when not being used.
EcoSmart ECO 11 Sizing; 13-kilowatt tankless electric water heater ideal for providing hot water for a bathroom, small sink, office breakroom and other point-of-use or low-flow applications; provides between 1.3 and 3.1 gallons-per-minute depending on the inlet water temperature; refer to the sizing guide to select the proper solution

Rank No. #15

Ecosmart ECO 24 24 KW at 240-Volt Electric Tankless Water Heater with Patented Self Modulating Technology, 17 x 17 x 3.5

Sleek and compact design with digital output temperature display
ECOSMART tankless water heaters are 99.8-percent energy efficient
Manufactured in United States
100 A

Rank No. #16

On The Go OTG3NTP3M Portable Water Softener

Removes Dirt, Paint, Rust, And Scale
Package length: 7.0"
Package Width: 24.25"
Package Height: 7.3"
Tank Size: 6-3/4 Inch Diameter X 22 Inch Height

Rank No. #17

NPGLOBAL RV Water Softener Portable - 8,000 Grain, 3/4" GHT Fittings, Convenient Water Softener for RVs, Trailers, Boats, Mobile Car Washing, Pressure Washing

INSTANT SOFT WATER - The portable water softener is easy to set up within seconds. It has a sturdy vessel and base, offering the durability and dependability you want and need. It regenerates in as little as 15 minutes and is ready to use within four to six minutes. Backed by a lifetime limited warranty and made with NSF certified food-grade premium resin, the water softener is designed to last while making the hard water softer.
SAFE FROM HEAVY METALS - Too much exposure to heavy metals can lead to numerous health problems. When regularly exposed to high levels of iron, lead, radium, and other heavy metals, it can cause damage to your immune system, making you more susceptible to illnesses. Protect yourself and your loved ones by using the water softener to drastically reduce your exposure to heavy metals.
SAVES YOUR SKIN & HAIR - Hard water can take its toll on your skin and hair. It’s known to contribute to dry skin and worsen different skin conditions, such as eczema while leaving hair looking dry and dull. If you color your hair, the hard water might even strip the color from your strands! The convenient, portable RV water softener will help you protect your skin and hair by softening the water and preventing added exposure to metals like iron and radium.
MULTIPLE PURPOSE - Our convenient RV water softener portable device is safe and effective enough to handle various applications. You can use it in your RV or trailer to soften the water used, but it also comes in handy for use on marinas and boats, spas, mobile car washing, and pressure washing! Use our portable softener as often as you’d like to combat the struggle of dealing with hard water.
REMOVES WATER TASTE & SMELL - Hard water is notorious for smelling like rotten eggs and having a foul taste. Improve the overall smell and taste of the hard water at home by using a water softener. Because the softener prevents scale buildup and reduces the number of metals in the water you use daily for bathing, and washing your hands when they’re dirty, the water will have a much fresher, crisp taste without the odor.

Rank No. #18

External RV Filter System RV Water Filter Store System Install with Bracket, RV Water Purifier Filtration System Compatible with Marines Boats and RVs

Compatible With: RVs and Marines Boats
Function: The system absorbs sediments, maximizes the purity of the water and reduces the peculiar smell in the drinking water, so that the water flowing into the RV is clean and safe, making you more worry-free and more comfortable during the journey
Features: It has a good sediment filter, a series of particles in the water such as sand can be very effectively filtered
Material: Stand made of durable, powder coated steel, Can be mounted or staked for additional security
Warranty: If the received product is deformed or beat up please contact us by message, we will provide warranty service for damaged products, true worry-free shopping experience

SaleRank No. #19

H2OEliteLabs EWC-Max I Electronic Water Conditioner, Salt-Free Hard Water Softener Alternative, Whole House Descaler, Protects Against Limescale Buildup

PROTECTS ENTIRE PLUMBING SYSTEM: This compact device helps protect your home from lime scale and calcium hardness buildup in showers, sinks, faucets, pipes, and hot water heaters helping to improve water efficiency in washing machines, coffee makers, heating elements and irons
SIMPLE DESCALING PROCESS: Our whole house water descaler system is not a water filter and does not eliminate minerals like calcium and magnesium instead it prevents mineral particles from sticking together and forming scale deposits without the use of salts or chemicals found in traditional water softeners
CHEMICAL FREE, SALT FREE: Our eco-friendly and maintenance-free technology eliminates hard water material build up without the use of harsh chemicals or salt; depending on the scale buildup and age of your pipes as well as the grains per gallon of your water it can take up to 90 days to have noticeably cleaner pipes
SAVES TIME, MONEY AND WATER: Our system takes away the need to use harsh cleaners for descaling toilets, faucets, and shower heads and with higher water efficiency results in lower water usage especially in larger appliances like dishwashers and washing machines
INSTALLATION AND USE: For indoor use only in homes up to 5,000-sq. ft., handles up to 35 gpg (grains per gallon) or 598 ppm of calcium hardness, can be installed on any type of pipe (up to 1.25â€³ diameter) including Copper, PVC, CPVC, and PEX and can be used in combination with filtration systems

SaleRank No. #20

AO Smith Whole House Water Softener Alternative - Salt Free Descaler System for Home - Works with City & Well Water Filters - 6yr, 600,000 Gl, AO-WH-DSCLR

Salt-Free Scale Prevention - The AO-WH-DSCLR naturally reduces scale build up in pipes and plumbing using a salt & chemical-free system. No cleaning, backwashing, salt-bags or electricity required.
Works For All Your Water Needs - System works effectively on water for use in drinking, cooking, showering & bathing. Perfect for households of 4 or more people. System will not reduce TDS, sulfur, or iron.
Well Or City Water - Our Whole House Descaler is engineered to work with both well & city water systems.
Long Lasting & Cost Efficient - Reduces scale build-up for up to 6-Years or 600,000 Gallons. System includes a 6-Year warranty.
Includes one Whole House Descaler, shut-off valve, hose adapter and nipple - Limited 6-year warranty.

Last update on 2023-08-08 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Rv Water Softener System?

Do you get stressed out thinking about shopping for a great Rv Water Softener System? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Rv Water Softener System, which is why we have assembled a comprehensive list of the greatest Rv Water Softener System available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Rv Water Softener System that you consider buying. Your questions might include the following:

Is it worth buying an Rv Water Softener System?
What benefits are there with buying an Rv Water Softener System?
What factors deserve consideration when shopping for an effective Rv Water Softener System?
Why is it crucial to invest in any Rv Water Softener System, much less the best one?
Which Rv Water Softener System are good in the current market?
Where can you find information like this about Rv Water Softener System?

We’re convinced that you likely have far more questions than just these regarding Rv Water Softener System, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Rv Water Softener System, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Rv Water Softener System. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Rv Water Softener System buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Rv Water Softener System currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Rv Water Softener System has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Rv Water Softener System?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Rv Water Softener System.
Customer Ratings: Number ratings grade Rv Water Softener System objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Rv Water Softener System.
Product Quality: You don’t always get what you pay for with an Rv Water Softener System, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Rv Water Softener System is should be an indication of how long it will work out for you.

We always remember that maintaining Rv Water Softener System information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What is the best water softener for RV?

A: Watts PRO-1000 is the best rated water softener for RVs and it’s perfect for campers and travelers. The benefits of this unit include the ease of installation and ease of using it. It’s relatively compact with 8 x 22 inches, so it will take up some space but it’s not too bulky.

Q: Do RVs have water tanks?

A: Most RVs have only one outlet for both the black and gray water tanks. Also, most RV owners use a macerating sewage pumping system, similar to the popular sani-flo system, when dumping their tanks. This setup allows one to use their gray water, including the detergents and soaps within, to clean the black water tank.

Q: What is a portable water softener?

A: An RV water softener is like a portable version of a residential or commercial water softener, but is available in only one of two forms or types: an ion exchange water softener or a reverse osmosis water softener. Most portable water softeners make use of both systems, however, being supplied with filters that can be attached to pipes and taps.

Q: What is water softener?

A: water softener. n. 1. A substance used to reduce the concentration of calcium and magnesium ions in water, as to improve the lathering action of soaps and other cleansing agents.