PetSafe Lawn Protector for Grass Burn Spots - Grass Saver for Dogs - Dog Water Fountain Dog Rocks to Protect Yard from Urine Spots and Burn Spots - 2 Pack
Brand: PetSafe
Color: White
Eliminates ugly lawn burn patches
Natural zeolite ingredients, safe for all pets
Simply add to your pets water source every 30 days, or as needed (60 day supply included)
Zeolite acts as a filter, removing impurities like heavy metals and ammonia from the water
Quick and easy to use