--- product_id: 63073775 title: "Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural" brand: "solbio" price: "¥17441" currency: JPY in_stock: true reviews_count: 13 url: https://www.desertcart.jp/products/63073775-solbio-organic-caravan-and-motorhome-toilet-treatment-xl-1-6l store_origin: JP region: Japan --- # 100% natural & organic 1.6L XL size for extended use biodegradable & septic-safe Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural **Brand:** solbio **Price:** ¥17441 **Availability:** ✅ In Stock ## Summary > ♻️ Travel fresh, travel green — the natural toilet treatment that keeps you ahead of the pack! ## Quick Answers - **What is this?** Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural by solbio - **How much does it cost?** ¥17441 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/63073775-solbio-organic-caravan-and-motorhome-toilet-treatment-xl-1-6l) ## Best For - solbio enthusiasts ## Why This Product - Trusted solbio brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **XL Size, XL Value:** 1.6L bottle delivers more uses, perfect for long touring seasons without constant restocking. - • **Septic-Safe & Approved:** Safe for all caravan parks and campsites, ensuring hassle-free, responsible waste disposal. - • **Eco-Friendly Powerhouse:** Harnesses plant extracts & essential oils for chemical-free waste management. - • **4-in-1 Multi-Action Formula:** Treats waste cassette, flush water, grey water, and cleans toilet surfaces all in one. - • **Odour Neutralizer, Naturally:** Eliminates smells at the source with eucalyptus and mint oils—no synthetic fragrances needed. ## Overview Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L is a 100% natural, biodegradable, and septic-safe liquid designed for extended waste management in caravans and motorhomes. Its innovative 4-in-1 formula combines waste treatment, flush water additive, grey water treatment, and surface cleaning, all while neutralizing odours naturally with essential oils. The XL size offers excellent value for long-term use, making it the eco-conscious choice for professional travellers seeking convenience and sustainability on the road. ## Features - 100% natural and organic caravan and motorhome toilet treatment crafted from plant extracts, essential oils, and citric acid for highly effective waste management over an extended period. Free from harmful chemicals, formaldehyde, and biocides, the XL 1.6L size offers outstanding value for regular caravanners and motorhome owners. This eco-friendly alternative to traditional blue chemical toilet fluid is perfect for conscientious travellers on longer touring holidays throughout the season. - Innovative 4-in-1 formula functions as a waste cassette tank treatment, flush water additive, grey water tank treatment, and toilet surface cleaner all in one bottle. The generous 1.6L XL size provides more uses per bottle, streamlining caravan and motorhome maintenance with one versatile solution that saves both time and money. Its multi-purpose design ensures all-round cleanliness whilst reducing the need for carrying multiple separate cleaning products on your travels. - Effectively neutralises odours with natural essential oils, eliminating unpleasant smells at source without synthetic fragrances or harsh chemicals. Keeps your caravan, motorhome, or campervan toilet fresh, clean, and odour-free for every member of your family. Safe for children, pets, and the planet, this eco-friendly formula is the ideal sustainable and health-conscious choice for maintaining freshness throughout your entire caravanning season from start to finish. - Biodegradable, septic-safe, and approved for use at all caravan parks and campsites, including those with strict bans on traditional blue chemical treatments. The XL size ensures you have ample supply throughout your touring season without constant restocking. Conveniently easy to empty at any elsan disposal point or at home, this eco-friendly treatment ensures responsible and hassle-free waste management on every trip throughout the year. - Advanced probiotic formula efficiently breaks down waste and toilet tissue into liquid compost, preventing blockages ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0161BBVUO | | Guaranteed Software Updates Until | unknown | | Is Discontinued By Manufacturer | No | | Item Model Number | 5425033720193 | | Manufacturer | Solbio | | Product Dimensions | 12 x 17 x 24 cm; 1.6 kg | ## Product Details - **Brand:** Solbio - **Item form:** Liquid - **Item volume:** 1.6 Litres - **Material feature:** Natural - **Number of items:** 1 - **Scent:** Eucalyptus - **Special feature:** Biodegradable - **Specific uses for product:** Toilet - **Surface recommendation:** Toilet - **Unit count:** 1600.0 millilitre ## Images ![Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural - Image 1](https://m.media-amazon.com/images/I/81d5IWlq0WL.jpg) ![Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural - Image 2](https://m.media-amazon.com/images/I/81pcCr6SGoL.jpg) ![Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural - Image 3](https://m.media-amazon.com/images/I/71IMJcirYTL.jpg) ![Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural - Image 4](https://m.media-amazon.com/images/I/71dxnSAMWRL.jpg) ![Solbio Organic Caravan & Motorhome Toilet Treatment XL 1.6L - 100% Natural - Image 5](https://m.media-amazon.com/images/I/81muNYOOIzL.jpg) ## Available Options This product comes in different **Size Name, Scent Name** options. ## Questions & Answers **Q: Can this be used in viodegradable loo bags** A: Sorry I haven't got round to using mine yet, using up other products first Thanks ## Customer Reviews ### ⭐⭐⭐⭐⭐ Best product by far *by on Reviewed in the United Kingdom 29 September 2026* Brilliant stuff. Natural product smelling fresh and minty. Used in toilet cassette, flush and grey waste tank too. One product, three uses. Can’t go wrong and suitable for use with septic tanks etc. ### ⭐⭐⭐⭐⭐ Good stuff *by on Reviewed in the United Kingdom 8 October 2026* Been using this a couple of years on my Motorhome. It out performs the old blue liquid and does a good job of neutralizing odours. I use it in conjunction with a fan assisted extract system on my Thetford cassette toilet. I recently changed the filter and opened up the old filter. All I could smell on the charcoal pellets was eucalyptus. ### ⭐⭐⭐⭐⭐ Good green credentials, but the scent doesn’t last *by on Reviewed in the United Kingdom 3 February 2026* I’d written a middling review of Solbio because, like some other users, I’d found that the scent didn’t last more than 48 hours and the toilet then smelled annoyingly bad. But I’ve now amended it. As I liked the environmental credentials of the product, I contacted Solbio directly to explain the problem. They replied quickly saying that I should add 2 litres of fresh water to the toilet cassette with the Solbio dose to ensure it works effectively. (I’d been adding less water with the recommended dose of Solbio, to make the toilet last longer before it needed to be emptied). Their advice works. So, the scent lasts longer and my toilet doesn’t smell bad. A great product if used as recommended. ## Frequently Bought Together - Solbio, The, All-Natural Sanitary additive. Sanitary additive for Camping Toilets, Mobile Toilet Systems. - DERNORD In-Line Sight Glass with Clamp End,Flow Sanitary Straight Sight Glass SUS316 2 Inch Tri Clamp Type (Flow Pipe OD 51MM) - JMCOLMT Tri Clamp 5 Pcs Single Pin Heavy Duty with Wing Nut Generic Ferrule TC 1、1.5 Inch Stainless Steel 304 with Silicone Gasket --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/63073775-solbio-organic-caravan-and-motorhome-toilet-treatment-xl-1-6l](https://www.desertcart.jp/products/63073775-solbio-organic-caravan-and-motorhome-toilet-treatment-xl-1-6l) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-01*