Manufactured by Thetford, the economical Activ range offers the same advantages as the Thetford Aqua products, using a similar dose but effective for a slightly shorter period. The thick non-drip toilet fluid requires just 60ml per 10 liters of flush tank capacity, ensuring convenience. It lasts 3-4 days with average use, efficiently breaking down solids and toilet paper while preventing unpleasant smells. Perfect for camper vans, caravans, motorhomes, and camping enthusiasts, this product aligns with IDS Leisure's commitment to quality and practicality.