Alkapitcher Filter Single Replacement Filter Single Filter Replacement For Alkapitcher Brand Water Pitchers Will Fit ASINS: B00VISX3FW, B00VZ46KQ8, or B00VYVBXPK Good for 2 Months or 150 Liters Only For Alkapitcher Brand Water Filters - No Guarantee that it will fit other brands Guaranteed to Filt Alkapitcher Brand Alkaline Water Pitchers