Doulton BioTect Ultra Ceramic Drinking Water Filters Candles

Benefits: Removal of particles, pathogenic bacteria, cysts, etc. Chorine organics & heavy metals LEAD, MERCURY & CADMIUM removal. Scale inhibition capabilities.*(BioTect Ultra, BTU 2505 SI)

All the benefits of BioTecT Ultra 2505 SI with the addition of slow-release scale inhibitor, which reduces scale build-up on heater elements, boiler tanks and pipework.