Elsan Organic Caravan Toilet Fluid Review: A Formaldehyde-Free Solution That Works on Every Site
- Caravan Coach
- 5 hours ago
- 4 min read
Product Category: Caravan Toilet Fluids / Cassette Toilet Chemicals
Brand: Elsan
Prices Usually Range From: £11 - £14
Best For: Caravanners who need a toilet fluid that works on all sites, including those with septic tanks or environmental policies that prohibit traditional blue chemicals
Where to Buy: Available at Towsure, Purely Outdoors, Homestead Caravans, or major retailers like Amazon
Organic Caravan Toilet Fluid - Introduction
The number of UK sites now requiring green or organic toilet fluids continues to grow. Whether it's a small Certificated Location with a septic tank system or a larger site with environmental policies, arriving with traditional blue chemicals can create an awkward situation. The Elsan ORG02 Organic Caravan Toilet Fluid addresses this directly by using biological technology that's safe for septic tanks while still delivering effective waste breakdown and odour control.
What makes this product particularly practical is its dual-purpose formulation. Rather than carrying separate bottles for the waste cassette and flush tank, Elsan Organic works in both. This simplifies the packing list and reduces weight in the caravan, making it a sensible choice for tourers who want to streamline their sanitation supplies without compromising on performance.
Key Features
Biological technology that dissolves waste naturally without harsh chemicals
Dual-purpose formula suitable for both waste cassette and flush tank
Formaldehyde-free and biodegradable for septic tank disposal
Pleasant mild fragrance replaces the traditional chemical toilet smell
Scale inhibitors help prevent waste build-up in the tank system
Accepted on all UK sites including those that prohibit blue chemicals
Pros and Cons
Pros
Breaks down waste highly effectively, often leaving only liquid after several days
Excellent odour suppression that lasts for multiple days without emptying
No harsh chemical smell, replaced by a mild, pleasant fragrance
Single bottle works for both waste and flush tanks, reducing what you need to carry
Safe for septic tanks, giving complete freedom to use any site
Does not stain as badly as blue chemicals if accidentally spilled
Cons
May not break down waste quite as rapidly as traditional formaldehyde-based blue fluids
Slightly more expensive than standard blue alternatives
In warmer weather or heavy use, you may need to use the full recommended dosage for best results
Performance
The Elsan Organic performs impressively in real-world caravan use. Its biological action works differently from traditional chemicals by actively breaking down waste rather than simply masking odours. After several days of use, the cassette contents are largely liquid with minimal solid matter remaining, making the emptying process more straightforward and less unpleasant.
Odour control is where this product particularly shines. Unlike some green alternatives that struggle with smell suppression, the Elsan Organic maintains a pleasant mild fragrance even after extended use. The scent is noticeably different from the harsh chemical smell of traditional blue fluids, which is a significant improvement, especially in smaller touring caravans where the washroom is close to living areas.
The dual-use capability proves genuinely convenient. Using the same product in both the waste cassette (at 60ml per 10 litres of tank capacity) and the flush tank (at 30ml per 10 litres) means one bottle handles all toilet maintenance. A 2-litre bottle provides approximately 16 waste tank treatments for a standard 20-litre cassette, representing reasonable value despite the slightly higher unit price compared to blue alternatives.
The included scale inhibitors help prevent the buildup of deposits in the tank system over time, which can extend the working life of your cassette and make cleaning easier. For those who don't empty every day, the faster-acting biological formula helps prevent problems before they develop.
Specifications
Specification | Details |
Product Code | ORG02 |
Volume | 2 Litres |
Weight | Approximately 2.38kg |
Dosage (Waste Tank) | 60ml per 10 litres of tank capacity |
Dosage (Flush Tank) | 30ml per 10 litres of water |
Formula Type | Biological / Organic |
Formaldehyde | Free |
Biodegradable | Yes |
Septic Tank Safe | Yes |
Scale Inhibitors | Yes |
Suitable Toilets | All chemical toilets and cassettes |
Country of Origin | United Kingdom |
Why It's Recommended
The Elsan ORG02 earns its recommendation for solving a genuine practical problem. As more UK sites implement environmental policies requiring green chemicals, having a product that's accepted everywhere provides peace of mind when booking pitches. You won't face the awkward situation of arriving at a site only to discover your blue chemicals aren't permitted.
The dual-use capability adds real convenience. Carrying one bottle instead of two reduces weight and storage requirements, which matters in caravans where space is always at a premium. The fact that it works effectively in both applications, rather than being a compromise in either, makes this a sensible choice.
Elsan has been producing sanitation products since 1924, and this experience shows in a product that genuinely delivers on its promises. The biological technology breaks down waste effectively, the odour control works well for extended periods, and the pleasant fragrance is a noticeable improvement over traditional chemical smells. For caravanners wanting reliable performance without environmental concerns, the ORG02 represents a well-balanced solution.
Rating
Overall Score: 4.5/5
Score Breakdown
Design: 4/5
Durability: 4/5
Ease of Use: 5/5
Value for Money: 4/5
Disclaimer
This review reflects our genuine opinions and experiences. Some of the links in this article are affiliate links, including Amazon Associate links. As an Amazon Associate, we earn from qualifying purchases. This means we may receive a small commission if you buy through these links, at no extra cost to you.
Product details, availability, and prices were accurate at the time of writing but may change without notice. Please check with the retailer for the latest information before making a purchase. Caravan Coach cannot be held responsible for differences between this review and the actual product or service you receive.
