---
product_id: 511599255
title: "Walex Bio-Pak RV Black Holding Tank Deodorizer and Digester, Natural Enzyme Formula, Ocean Mist 10-Pack"
brand: "walex"
price: "$83"
currency: NZD
in_stock: true
reviews_count: 5
category: "Walex"
url: https://www.desertcart.nz/products/511599255-walex-bio-pak-rv-black-holding-tank-deodorizer-and-digester
store_origin: NZ
region: New Zealand
---

# Ocean Mist scent freshness Powerful natural enzymes Septic-safe & eco-friendly Walex Bio-Pak RV Black Holding Tank Deodorizer and Digester, Natural Enzyme Formula, Ocean Mist 10-Pack

**Brand:** walex
**Price:** $83
**Availability:** ✅ In Stock

## Summary

> 🛶 Keep your adventure fresh and hassle-free with Bio-Pak’s ocean-powered clean!

## Quick Answers

- **What is this?** Walex Bio-Pak RV Black Holding Tank Deodorizer and Digester, Natural Enzyme Formula, Ocean Mist 10-Pack by walex
- **How much does it cost?** $83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/511599255-walex-bio-pak-rv-black-holding-tank-deodorizer-and-digester)

## Best For

- walex enthusiasts

## Why This Product

- Trusted walex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Odor Control That Works:** Advanced enzyme tabs neutralize odors instantly—no more embarrassing smells on the road.
- • **Effortless Waste Breakdown:** Swiftly liquefies waste & toilet paper to keep your tank clog-free and sensors accurate.
- • **Made in the USA Since 1987:** Trusted global leader in sanitation innovation for over three decades.
- • **Universal Tank Compatibility:** Perfect for black tanks from 2.5 to 40 gallons—ideal for RVs, boats, and portable toilets.
- • **Eco-Conscious & Campground Friendly:** Septic-safe formula that naturally biodegrades, so you leave no trace behind.

## Overview

Walex Bio-Pak RV Black Holding Tank Deodorizer uses a natural enzyme formula to rapidly break down waste and toilet paper, preventing clogs and odors in black tanks ranging from 2.5 to 40 gallons. Its ocean mist scent refreshes your RV or boat environment while being septic-safe and environmentally responsible. Convenient water-soluble tabs make maintenance effortless, ensuring smooth operation of your holding tank system. Made in the USA by a trusted leader since 1987.

## Description

Tired of battling unpleasant odors and struggling with clogged black tanks? Look no further than Bio-Pak enzyme RV and marine holding tank deodorizer, your ultimate solution for a pristine RV or marine experience. Bio-Pak RV and marine toilet deodorizer is the ultimate marine toilet cleaner, camper tank deodorizer, portable toilet deodorizer, and black tank deodorizer for RVs and boats. Our formula contains powerful enzymes that not only control odors but also efficiently break down paper and waste. Our innovative, water-soluble tabs are designed for your convenience. Simply drop one in, and Bio-Pak RV and boat toilet cleaner starts working immediately without any messy spills. Continued use helps pipes, valves, and seals stay working smoothly. Bio-Pak marine and RV black tank pods are environmentally responsible. Our septic system-safe formula breaks down naturally and is campground friendly, ensuring you leave a minimal footprint on the outdoors. Don't let unpleasant odors and clogs spoil your journey. Upgrade your RV or boat with Walex Bio-Pak RV black holding tank deodorizer drop-ins and waste digester.

Review: Incompatible avec l'eau salée
Review: It was great on our portable toilet. Never smelled a thing.

## Features

- NATURAL WASTE BREAKDOWN - Swiftly breaks down waste and stubborn toilet paper, keeping your holding tank sensors working effectively and system running smooth. No need for RV-grade toilet paper.
- ENZYME HOLDING TANK DEODORIZER - Bio-Pak marine and RV holding tank deodorizer tabs contain powerful enzymes that liquefy waste and tackle unpleasant smells. Just drop it in, non-staining color.
- VERSATILE FOR ALL TANKS - Our marine and RV tank deodorizer for black tanks cleans tanks from 2.5 gallons - 40 gallons. Ideal for RVing, boating, boondocking, and portable camping toilets.
- OCEAN MIST 10 PACK - Say goodbye to embarrassing odors with our marine and RV drop ins for toilets. Plus, our boat and RV toilet deodorizer is septic system-safe and campground-friendly.
- MADE IN USA - Walex has been a global leader in developing and manufacturing premium odor control and sanitation products since 1987.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BRYGD8YP |
| Batteries required | No |
| Best Sellers Rank | #4,366 in Automotive ( See Top 100 in Automotive ) #4 in RV Sewer Chemicals & Cleaners |
| Customer Reviews | 4.5 4.5 out of 5 stars (181) |
| Date First Available | 14 February 2023 |
| Included components | Walex BIOOCEANBG Bio-Pak Ocean Mist |
| Is assembly required | No |
| Is mould resistant | Formaldehyde Free |
| Item Weight | 0.75 Pounds |
| Item model number | BIOOCEANBG |
| Item volume | 1 |
| Product Dimensions | 23.5 x 20.32 x 5.08 cm; 340.19 g |
| Scent | Ocean Mist |
| Specific uses | Toilet |

## Product Details

- **Brand:** Walex
- **Item form:** Packet
- **Material features:** Natural
- **Scent:** Ocean Mist
- **Specific uses for product:** Toilet

## Images

![Walex Bio-Pak RV Black Holding Tank Deodorizer and Digester, Natural Enzyme Formula, Ocean Mist 10-Pack - Image 1](https://m.media-amazon.com/images/I/81c3vLCkFDL.jpg)

## Available Options

This product comes in different **Scent** options.

## Questions & Answers

**Q: Can it be used in portable camping toilet?**
A: You an use these bio-paks when you have a holding tank in your rig. It needs water to activate.

**Q: How much does oe packet treat?**
A: One packet goes in the toilet when you empty your black tanks. We have a 40 gallon I believe, and there are 2 of us in the 5th wheel, usually dump once per week. Make sure to put lots of water in your tank after you empty it. At least 3 gallons.

## Customer Reviews

### ⭐ Review
*by D***U on 25 August 2025*

Incompatible avec l'eau salée

### ⭐⭐⭐⭐⭐ Review
*by S***R on 3 December 2025*

It was great on our portable toilet. Never smelled a thing.

### ⭐⭐⭐⭐ Review
*by T***R on 29 July 2024*

Other reviewers commented on the pros & cons of the scent of this product. Honestly..I never noticed either an over powering scent or even a slight scent? I think it all has to do with your RV size. Works as well a any other product we've used. I actually did hope its would give some type of refreshing/clean scent..but it didn't 😒

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**Shop now:** [https://www.desertcart.nz/products/511599255-walex-bio-pak-rv-black-holding-tank-deodorizer-and-digester](https://www.desertcart.nz/products/511599255-walex-bio-pak-rv-black-holding-tank-deodorizer-and-digester)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-08*