Dog Rocks are a proven and exciting product from Australia, which have been extensively trialled and tested with great success in the UK over the past 3 years. Dog Rocks are completely natural and when placed in a dog's water bowl they help prevent the dog's urine leaving nasty burnt patches on their owner's lawns when they take a pee. Dogs Rocks are laboratory tested and it is proven that they are safe for dogs. Most importantly, the ph of the dog's urine is unaltered. Dog Rocks are Paramagnetic Igneous Rock. During the last year tens of thousand of Dog Rocks sold in the UK, USA, New Zealand and Australia, the best year since its launch in 2001, Dog Rocks are fast becoming an household name. We exhibit at Crufts, The British Small Animal Veterinary Association Congress, and Glee. We also have representatives at country fairs and sporting events throughout the summer. Retail price is £9.95 for a two month supply and Dog Rocks are available from most good pet stores including Pets at Home, garden centres and veterinary wholesale suppliers in the UK, as well as from retail outlets and our web site www.dogrocks.co.uk. Please contact us for further information 0044 (0)1628 8222 43 or email firstname.lastname@example.org They really work!