Valterra Odorlos V77004 holding tank bottle pour shows odor control for RV and marine tanks.
Valterra Odorlos V77004 holding tank bottle pour shows odor control for RV and marine tanks.

Valterra Odorlos V77004 Holding Tank Treatment – 168 oz Bottle (1 Pack)

Overview Valterra Odorlos V77004 is a holding tank treatment designed for RVs, boats, and septic systems. It...
Vendor: Valterra
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Valterra Odorlos V77004 holding tank bottle pour shows odor control for RV and marine tanks.

Valterra Odorlos V77004 Holding Tank Treatment – 168 oz Bottle (1 Pack)

£91.19
Valterra Odorlos V77004 holding tank bottle pour shows odor control for RV and marine tanks.

Valterra Odorlos V77004 Holding Tank Treatment – 168 oz Bottle (1 Pack)

£91.19
Description
Description
x

Overview

Valterra Odorlos V77004 is a holding tank treatment designed for RVs, boats, and septic systems. It works by feeding the naturally occurring bacteria with nitrates, a preferred energy source, allowing them to break down waste more efficiently and dampen odors.

How it works

In practice, the product complements the microbial community in your tank. By providing continuous energy, the bacteria can stay active even when temperatures swing or tank contents vary, helping to maintain smoother operation between dumps.

Key benefits

  • Provides bacteria with a steady energy source (nitrates) to support waste breakdown.
  • Safe and effective for all RV, marine holding tanks, and septic systems.
  • Effective even in extreme temperatures, maintaining performance when conditions change.
  • Accelerates tissue and waste breakdown, assisting in reducing clogs.
  • Formaldehyde-free and non-toxic formulation for safer use on the go.

Why choose Odorlos

  • Supports odor control without harsh chemicals.
  • One 168 oz bottle provides long-lasting treatment for frequent travelers.
  • Designed for compatibility with a range of tank configurations and systems.
  • Clear labeling and consumer-friendly usage guidelines on the bottle.

How to use

Follow the label directions for dosage and schedule. In general, add the bottle to your holding tank during routine maintenance, then flush and drive to mix with existing contents. Always handle with care and store in a cool place.

What’s included

One 168-ounce bottle of Valterra Odorlos V77004 holding tank treatment. Ready to support your tank management on the road or at sea.

FAQ

Q: What is Valterra Odorlos V77004 used for?

A: A holding tank treatment for RVs, boats, and septic systems that helps reduce odors and promotes waste breakdown.

Q: Is Odorlos V77004 safe for septic systems?

A: Yes, it is formaldehyde-free and non-toxic, designed for safe use in RV, marine, and septic systems.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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