Alkapitcher Brand Alkaline Water Pitcher Filter 3 Pack Replacement - For Alkapitcher Brand Only. This is a 3 Pack of Alkaline Water Pitcher Filters.- Also Reduces Fluoride and Arsenic ONLY FOR Alkapitcher brand of alkaline water pitchers. No Guarantee that it will fit anything other than Alkapitchers. Please take note. Will Fit ASINS: B00VISX3FW, B00VZ46KQ8, B072Q7S1GV or B00VYVBXPK Only Guaranteed to fit Brand Pitchers.