Chemicals & Consumables
Browse our range of chemicals & consumables for caravans and RVs. Quality products from leading brands at competitive prices.
About Chemicals & Consumables
Keep your caravan sanitation system in top condition with our range of chemicals and consumables from Dario Caravans Adelaide. We stock toilet chemicals, tank treatments, cleaning solutions and sanitation products from brands trusted by Australian caravan owners. The right chemical treatment prevents odour build-up, breaks down waste efficiently and protects the seals in your cassette toilet. We carry both blue chemicals for the holding tank and pink rinse chemicals for the flush tank, as well as eco-friendly alternatives for travellers who prefer greener options. Beyond toilet chemicals, our consumables range includes water purification tablets, tank cleaners, and general caravan cleaning products. Our Adelaide team can recommend the right products for your specific toilet brand and usage pattern - whether you are a weekend traveller or a full-time caravanner doing extended laps around Australia. Drop into our St Marys store or order online for pickup or delivery.
Chemicals & Consumables - Frequently Asked Questions
Add blue chemical to the holding tank after every empty and pink rinse chemical to the flush tank at each refill. In hot weather you may need to dose more frequently to control odour.
Yes, modern eco-friendly formulations work well for odour control and waste breakdown. They are a great choice if you are emptying at caravan parks or in sensitive environments.
Blue chemical goes in the holding tank (waste tank) to break down waste and control odour. Pink chemical goes in the flush tank (clean water side) to lubricate seals and leave a fresh scent.





