Our 10 year old Tibetan Terrier, Tashi, is a much loved female dog whose toilet habits meant that a section of our lawn would never grow. To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. We regret that we cannot redispatch/refund sooner than the timescales listed above as these are the terms set out by the couriers.

When placed in your dogs water bowl they may help to reduce those nasty burn patches caused by your loving pet taking a pee. Dog Rocks are an all-natural product, mined in Australia from naturally occurring paramagnetic igneous rock, which when placed in your dog's water bowl they can help stop those nasty burn patches on your lovely lawn.

Every dog, every household and every situation is different, but if you use the calculations below as a starting point, you can’t go too far wrong! These rocks should be placed in your dog's water bowl, which causes the nitrate level in your dog's urine to drop and neutralise. For best results, replace your Dog Rocks every 2 months and ensure the bowl they are placed in is your dog's main source of drinking water. Dog Rocks® are all natural and straight from the earth, and it is necessary to wash them prior to use.

By putting these rocks in the dog's water bowl, the nitrate content in the urine is reduced and so is the risk of yellow and bare patches on your grass. Just place the dog rocks into your pets water and the burn patches, which are made after your dog urinates on the lawn will start to disappear. I just wanted to let you know how great my lawn is looking now Molly (my Jack Russell) is on Dog Rocks. The rocks provide a stable matrix and a micro-porous medium in which active components are able to act as a water purifying agent through ion exchange. Dog Rocks when placed in your dog's water bowl will stop your dog's urine from leaving brown patches on your lawn.

Every dog, household and situation is different, but trust us, once you have found out what “dosage” suits you and your situation, there is no reason to have burn patches on your grass. Dog Rocks are used to help prevent those nasty urine burn patches; they cannot bring back dead lawn back to life. The lower levels of nitrates in your dog’s urine will not only prevent your lawn from burning, but will instead be good for the grass and help it to be greener in the long run. We package these in sustainable, lightweight cardboard pouches to fulfill our eco pledge – we’re proud to say we’re plastic free.

It actually isn’t anything to do with the “water composition” as you put it, but the ingestion of water with added substance that helps to de-acidify the urine. You need to remember that these pet products are not going to help you recover already damaged grass. When placed into your dogs water bowl these rocks will remove any nitrates and tin found naturally in water. Someone was looking for a solution to the urine burn marks their dog left on the lawn and Dog Rocks were suggested.

You can change your choices at any time by visiting Cookie preferences, as described in the Cookie notice. Your dog needs to drink the water for a couple of weeks before you notice the results but they are worth it if you want your lawn back.