Peterals 600g

Our dog's pee was slaughtering the grass and we ended up with yellow and dead patches all over. After a week of using these there were no new patches and he seems to be drinking more now which is good news, and obviously the taste can't be bad.After a few months of use, the patches have cleared up. I mentioned this to the vet and they said they also recommend this product.They don't last forever though so make sure you change them at the specified interval or the problem returns...

Bought these 12 months ago which was at a time when the lawn was new, the 2022 drought was starting and one of two bitches was a puppy. At first we thought it hd no benficial effect, but we persevered with it. Now we think it does work and all the damage if last year is tepairing itself and no new occurrences. Have just ordered some more.

I bought these in the summer as my boy has burnt the lawn to a crisp! Anyways we did this religiously over 4 months and I have to say I didnt see much of an improvement. Now its winter and the lawn is being washed by the rain it is looking better. My plants still look a bit sad. Dont think I'll bother with anymore of it, but was worth a try.

Item as described. Delivery as promised. Great!

If I could leave zero stars I would!!I was getting my lawn returfed and have two golden retrievers, so I was worried their dog pee would ruin the new grass.So I brought these rocks and followed the instructions to the letter. I ensured the dogs were drinking from this water 3 weeks before the new turf was laid. Rather than put the rocks in the dog water bowl, I put them in a jug as recommended, so the water always has 10 hours to be treated before topping up the water bowl.As you can see from the photos these rocks make absolutely no difference and has ruined my new £2k fresh lawn.It is an absolute disgrace that these are advertised as having any impact to stop the grass burning from dog wee.Do not waste your money.

Before, my lawn was covered in burnt patches due to my female dog urinating. Since using the stones they’ve drastically reduced so I only occasionally notice a patch, probably because I leave the stones in her water bowl at all times then I just refill her water so I imagine the first drink after I have refilled doesn’t allow the stones to fully absorb. But it’s an easy way of doing it. They have lasted over a year as well so great value for money. I am going to buy another set now as I feel the effects have finally worn off.

I’ve been using this as per the instructions but sadly 6 -8 weeks in and I’m still getting new yellow patches of grass

These seem to be working . Not sure yet . Very expensive when you factor in postage as they only last two months . Had to have them as my lawn looked a mess !