---
product_id: 22000254
title: "RV Tissue Digester, 19 oz - Thetford 15844"
brand: "thetford"
price: "KSh4827"
currency: KES
in_stock: true
url: https://www.desertcart.co.ke/products/22000254-rv-tissue-digester-19-oz-thetford-15844
store_origin: KE
region: Kenya
---

# Prevents clogs & build-up Versatile for RVs & boats Biodegradable formula RV Tissue Digester, 19 oz - Thetford 15844

**Brand:** thetford
**Price:** KSh4827
**Availability:** ✅ In Stock

## Summary

> 🚀 Say goodbye to clogs and hello to smooth sailing!

## Quick Answers

- **What is this?** RV Tissue Digester, 19 oz - Thetford 15844 by thetford
- **How much does it cost?** KSh4827 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/22000254-rv-tissue-digester-19-oz-thetford-15844)

## Best For

- thetford enthusiasts

## Why This Product

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

## Key Features

- • **🌱 Eco-Friendly:** 100% biodegradable and safe for all waste systems.
- • **🌊 Versatile Use:** Perfect for both grey and black water tanks.
- • **🚀 Keep It Flowing:** Breaks up tissue-causing clogs effortlessly.
- • **💪 Reliable Performance:** Designed for RV and boat enthusiasts.
- • **🛠️ Maintenance Made Easy:** Prevents build-ups on tank walls and drain lines.

## Overview

The ThetfordRV Tissue Digester (19 oz) is a powerful, biodegradable solution designed to keep your RV and boat waste systems flowing smoothly. It effectively breaks down tissue clogs, prevents build-up, and is safe for all waste treatment systems, making it an essential tool for any RV or boating enthusiast.

## Description

Thetford RV Tissue Digester, 19 oz - Thetford 15844

## Features

- [VERSATILITY]: Thetford's Tissue Digester is designed to work with RVs and boats
- [FUNCTIONALITY]: Breaks up tissue-causing clogs and keeps drain lines clean and flowing free
- [UTILITY]: Specially formulated to prevents build-ups on tank walls and drain lines
- [CONVENIENCE]: Formulated to work with grey or black water tanks
- [SAFETY]: Tissue Digester is 100% biodegradable, safe for all waste treatment systems

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Thetford |
| Brand | Thetford |
| Model | RV/ Boat Tissue Digester for Black and Grey Holding Tanks |
| Item Weight | 1.08 pounds |
| Product Dimensions | 1.8 x 1.19 x 7 inches |
| Country of Origin | USA |
| Item model number | 15844 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 15844 |

## Images

![RV Tissue Digester, 19 oz - Thetford 15844 - Image 1](https://m.media-amazon.com/images/I/51qq988D9bL.jpg)

## Questions & Answers

**Q: How much and often should I use in our tank?**
A: I follow the directions. I place about a tablespoon into the tank ,just after flushing,with use every day. If you have a clog, wait till the temperature is warm ,and empty ( the tank outlet must be closed) I leave it for as long as needed depending on the clog. I used an old wire hanger to agitate the tank to help move the contents and enable to penetrate the contents , and digest the clogs. Be patient with the clogs, but use often and you will not have problems.

**Q: Will this clean out the sewer drain when toilet paper gets stuck in there?**
A: it will help desolve some...but it will not do the complete job of opening it up.....do NOT leave that the drain line open all the time!.  Keep it closed till the tank needs emptying.  The water and chemicals you have put in, keeps the paper etc soft and will not get hard and block your lines..

**Q: Can this be used in home septic systems?**
A: It says on the bottle, specially designed to dissolve tissue in holding tanks.  It is granular when I squeeze the bottle from the outside.  I dont think it would work for a septic system.  No where on the bottle does it say that is a use for the product.

**Q: Does it work with the blue stuff?  If not, do you have to rinse the tank until it’s all clear?  Then how long does it have to sit? Can we use tank?**
A: I use use it along with the blue stuff. Turns the tissue into liquid. Dump your tank as you normally would and add again.

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-15*