Dog Rocks® are a 100% Natural Australian product that will save your lawn and hedges from those unsightly burn patches that your dog’s urine can cause. Dog Rocks® filter out impurities from water such as tin, ammonia and nitrates. These impurities are usually passed out through the urine, and upon contact with grass, cause grass burn that appears as a dead, yellow patch on your lawn. Dog Rocks® give your four legged friend a cleaner source of water, while eliminating the undesirable side effects from their excretion. Without the impurities in the water, Dog Rocks® actually help your dog fertilize your lawn! This is great for you, your dog & your lawn! 100% Natural Safe For All Household Pets Lasts 2 Months Convenient & Effective Non-Medical & No Change To Urine pH Balance No Need To Ingest A Tablet, Chew, Or Treat
