holding tank solutions

You're Going to Love Walex RV's New Premium Products for 2025!

Walex is excited to announce our new products for 2025 that include the latest premium liquid holding tank treatments and cleaning solutions. Designed to meet the diverse needs of RV and Marine consumers, these new products bring superior performance, refreshing fragrances, and versatile options to the market. Many of the new additions introduce liquid versions of Walex’s best-selling holding tank treatments that have previously been available only in a sachet, drop-in form. The liquid versions offer a new solution to satisfy the needs of every Walex customer.

Check out the list below of all our new RV/Marine products for 2025 and be sure to contact your authorized retailer or distributor for information on how to purchase yours.

Bio-Fresh Liquid Enzyme-Based Holding Tank Treatment
A liquid adaptation of our industry-leading Bio-Pak formula that combines advanced enzyme technology for exceptional deodorization and efficient waste and paper digestion. It is available in two refreshing fragrances, Ocean Mist and Alpine Fresh, and comes in three convenient sizes: 32oz, 64oz, and 1-Gallon.
BIO-FRESH - Ocean Mist Scent
BIOFROM32 Bio-Fresh 32 oz Ocean Mist, Case (8/cs)
BIOFROM64 Bio-Fresh 64 oz Ocean Mist Case (8/cs)
BIOFROM1G Bio-Fresh 1-Gallon Ocean Mist, Case (4/cs)
BIOFROM32CA Bio-Fresh 32 oz Ocean Mist, Dual Language, Case (8/cs)
BIOFROM64CA Bio-Fresh 64 oz Ocean Mist, Dual Language, Case (8/cs)
BIOFROM1GCA Bio-Fresh 1-Gallon Ocean Mist, Dual Language, Case (4/cs)
BIO-FRESH - Alpine Fresh Scent
BIOFRAF32 Bio-Fresh 32 oz Alpine Fresh, Case (8/cs)
BIOFRAF64 Bio-Fresh 64 oz Alpine Fresh, Case (8/cs)
BIOFRAF1G Bio-Fresh 1-GallonAlpine Fresh, Case (4/cs)
BIOFRAF32CA Bio-Fresh 32 oz Alpine Fresh, Dual Language, Case (8/cs)
BIOFRAF64CA Bio-Fresh 64 oz Alpine Fresh, Dual Language, Case (8/cs)
BIOFRAF1GCA Bio-Fresh 1-Gallon Alpine Fresh, Dual Language, Case (4/cs)

Citra-Fresh Liquid Holding Tank Deodorizer
This premium liquid product offers a powerful deodorizing solution featuring an invigorating Citrus fragrance. It delivers robust odor control technology and is available in 32oz, 64oz, and 1-Gallon sizes.
CITRAFR32 Citra-Fresh 32 oz Citrus, Case (8/cs)
CITRAFR64 Citra-Fresh 64 oz Citrus, Case (8/cs)
CITRAFR1G Citra-Fresh 1-Gallon Citrus, Case (4/cs)
CITRAFR32CA Citra-Fresh 32 oz Citrus, Dual Language, Case (8/cs)
CITRAFR64CA Citra-Fresh 64 oz Citrus, Dual Language, Case (8/cs)
CITRAFR1GCA Citra-Fresh 1-Gallon Citrus, Dual Language, Case (4/cs)

Commando Liquid Black Holding Tank and Sensor Cleaner
Commando liquid provides a high-powered, advanced solution for deep cleaning and sensor restoration. This scientifically developed formula contains natural enzymes that easily maintain holding tanks with heavy build-up. Now available in a user-friendly 32oz liquid formula.
CMDOLQ32 Commando 32 oz Liquid, Case (8/cs)
CMDOLQ32CA Commando 32 oz Liquid, Dual Language, Case (8/cs)

Elemonate Liquid Grey Water Deodorizer
Elemonate tackles tough grey water tank odors with ease and efficiency. It is now offered in a 32oz liquid option for enhanced usability, ensuring your grey water tanks remain fresh and odor-free.
ELEMLQ32 Elemonate 32 oz Liquid, Case (8/cs)
ELEMLQ32CA Elemonate 32 oz Liquid, Dual Language, Case (8/cs)

Fresh-Pak Holding Tank Treatment
An all-new drop-in addition to our premium line that offers an easy-to-use, high-performance solution for holding tank treatment. It comes in a convenient 30-pack, perfect for effortless maintenance of tank hygiene.
FRESHPAK30 Fresh-Pak, 30 Pack, Case (8/cs)
FRESHPAK30CA Fresh-Pak, 30 Pack, Dual Language, Case (8/cs)

RV/Marine Wash & Wax
Our premium solution combines washing and waxing in one easy step. The high-foam, deep-cleaning formula uses advanced polymer technology, leaving a brilliant, long-lasting shine. Available in 32oz, 64oz, 1-Gallon, and 5-Gallon sizes.
WALWW32 RV/Marine Wash & Wax, 32 oz, Case (8/cs)
WALWW64 RV/Marine Wash & Wax, 64 oz, Case (8/cs)
WALWW1G RV/Marine Wash & Wax, 1-Gallon, Case (4/cs)
WALWW5G RV/Marine Wash & Wax, 5-Gallon, Single (1)
WALWW32CA RV/Marine Wash & Wax, 32 oz, Dual Language, Case (8/cs)
WALWW64CA RV/Marine Wash & Wax, 64 oz, Dual Language, Case (8/cs)
WALWW1GCA RV/Marine Wash & Wax, 1-Gallon, Dual Language, Case (4/cs)
WALWW5GCA RV/Marine Wash & Wax, 5-Gallon, Dual Language, Single (1)

Walex is committed to delivering premium, versatile products that align with your unique preferences and needs. Our expansion reflects our dedication to innovation and our mission to offer comprehensive solutions for every holding tank and cleaning challenge.

by kristopher@walex.com

How do I keep my RV’s grey holding tank problem-free and odor-free?

Maintaining your RV's grey holding tank is essential to ensure that your RV's plumbing system is working correctly and to avoid any unpleasant odors or backups. Here are some steps you can take to maintain your RV's grey holding tank:

Use the Right Chemicals.

There are a variety of chemical treatments available for RV holding tanks. It is important to choose a product, like Elemonate, that is designed specifically for grey tanks. Walex chemists designed the Elemonate formula specifically to break down grease, food particles, and soap scum in the tank and prevent odors. Elemonate also contains a lemon fragrance that leaves sinks and drains smelling fresh.

Avoid Certain Items.

While it’s hard to avoid getting a small amount of grease and grime down the drains, it’s best to avoid putting certain items down the drain: grease, food scraps, coffee grounds, and paper towels. These items can clog the tank and cause problems.

Dump Regularly.

It is essential to dump your grey tank regularly, depending on how often you use it. It is recommended to dump it every three to four days if you're using it regularly. If you're not using your RV as often, you can go longer between dumps. Leaving water in the tank for too long can cause bacteria growth and unpleasant odors. When you dump, empty the black tank first, then the grey tank. The grey water helps flush out any solids left in the hose from the black water.

Rinse the Tank.

After dumping your grey tank, it's a good idea to rinse it out thoroughly. You can do this by filling the tank with water and then dumping it again. You can also use a tank cleaning wand to reach the hard-to-reach areas of the tank.

Monitor the Tank.

It's a good idea to keep an eye on the level of your grey tank. Most RVs have a monitor that displays the level of the tank. If you notice that the tank is getting full, it's time to dump it.

By following these steps, you can maintain your RV's grey holding tank and keep your RV's plumbing system in good condition.

 

 

 

 

by Emmy Errante

De-Winterize with Elemonate and Commando

For some RVers, spring means de-winterizing the RV and planning summer travels. De-winterizing should include a deep cleaning and maintenance check-up to ensure the rig is in top shape for that big summer adventure. If cleaning inside the black and grey tanks to eliminate any residual odors seems daunting, use a product formulated with powerful enzymes that do the work for you.

Walex's Black Tank Cleaner and Grey Tank Cleaner

Walex makes enzyme-based cleaners: one for your black tank cleaner called Commando, and one for your grey tank cleaner called Elemonate. These products are pre-portioned drop-ins, meaning no measuring or spills. Drop one portion in the corresponding tank, add water, and let the formula go to work.

Commando easily cleans the black holding tank.

Commando Black Holding Tank Cleaner is an easy-to-use quick-dissolving packet filled with a super-concentrated, scientifically natural enzyme formula that cleans tank walls and sensors and lubricates valves and seals. Residual waste caked to the tank walls creates foul odors and false sensor readings.
A malfunctioning sensor is one of RVers' most frustrating issues because they don't know when to empty their tank. One packet of Commando cleans the tank and restores sensor function in as little as 12 to 24 hours—no agitation or scrubbing required.
Walex recommends the preventative use of Commando every three months to help keep the black tank in good working condition.

Elemonate freshens and cleans the grey tank & drain lines

Elemonate is a grey holding tank treatment that prevents clogging and foul odors with the latest technology in quick-dissolve tablets. It uses the same odor-control formula found in Porta-Pak Holding Tank Deodorizer plus special enzymes.
The Walex R&D team designed the formula to deodorize and dissolve the organic sludge that accumulates in the grey tank from sink and shower use. The natural enzymes dissolve grease and break up fat and food particles in grey tanks, garbage disposals, dishwashers, and drain lines.
Elemonate also contains a fresh lemon fragrance. Continued use keeps tanks and lines free-flowing and odor-free.
To order Commando and Elemonate, dealers should contact their distributor of choice, and RVers should visit their local RV dealership.
Happy Adventuring!

by Emmy Errante