**Plust Enzymes**Does your dog’s urine yellow your lawn? Veterinarian formulated and recommended GrassSaver contains healthy ingredients that help to diminish those yellow spots when given to your dog daily. DL-Methionine, an essential amino acid, combined with Yucca helps to maintain normal urine pH levels. Our proprietary Vitamin B blend and cranberry help promote optimal urinary tract health and the normal function and health of the kidneys.• Helps rid your lawn of yellow spots.• For dogs only. _*Do not use for cats.*_**Directions for Use:**Up to 10 lbs – 1 Wafer11-20 lbs – 2 Wafers21-50 lbs – 3 Wafers51-80 lbs – 4 Wafers81 lbs & Over – 5 Wafers**Helpful Instructions**Water lawn heavily for two weeks to bleach out yellow spots. After feeding GrassSaver for two weeks, reseed all yellow spots.