Pala-Tech Potassium Citrate Plus Cranberry 100 Chewable Tablets for Dogs (Pack of 2) Pala Tech Potassium Citrate Plus Cranberry Tablets are the industry-first formulation to effectively manage urinary tract health in dogs. Formulation includes potassium citrate to prevent the formation of calcium oxalate stones in the bladder. Contains cranberry extract which has been shown to enhance urinary tract health Each tablet contains 680 mg of Potassium Citrate