This water filter is suitable for stainless steel gravity systems and is compatible with British Berkefeld and Berkey gravity housings. It can replace the Super Sterasyl ATC filter and is made in the UK. It will NOT fit pressurized mains water systems (under-counter). The Coldstream FTO Plus ceramic water filter consists of two key components. Our specially formulated, unique ceramic outer shell provides protection against bacteria and removes PFAS, particles, and microplastics. The inside is composed of our black carbon granular media. This filter protects against fluoride, heavy metals, chemicals, and much more. Install an FTO Plus filter in your gravity system to ensure safer, healthy drinking water that tastes great. Ideal for use at home, in gyms and spas, in off-grid units, and also used in the field by international humanitarian organizations.

Particles: 99.9% removal of Class 1 particles, including microplastics.
Bacteria: 99.9999% removal of bacteria and cysts* such as E. coli, Shigella, Cryptosporidium, and Giardia.
Chemicals: 99.9% removal of volatile organic chemicals*, nitrates, nitrites, chlorine, and chloramine.
Heavy metals: 99.9% removal of heavy metals, including lead and mercury.
Pesticides and herbicides: 99.9% removal of pesticides and herbicides, including DDT.
Pharmaceuticals: 99.9% removal of pharmaceuticals.
Fluoride: 99.9% removal.

The Coldstream FTO+ Filter is made in the UK.

• For great-tasting drinking water
• Maximum antibacterial protection
• Does not require priming
• Can be cleaned using an abrasive sponge and cold water
• Healthy salts and electrolytes remain in the water
• Includes removal of fluoride, PFAS, and microplastics
• Compatible with Berkey and British Berkefeld gravity systems
• No power required
• Average lifespan for a filter is 1,500 liters or 6 months

Filter Information