---
product_id: 47881565
title: "Dog Rocks - Urine Patch Preventer (200g) / Natural Dog Urine Neutraliser for Water Bowls, Grass Repair, Urine Burn Patch Repair"
brand: "dog rocks"
price: "€ 27.05"
currency: EUR
in_stock: true
reviews_count: 11
url: https://www.desertcart.ie/products/47881565-dog-rocks-urine-patch-preventer-200g-natural-dog-urine-neutraliser
store_origin: IE
region: Ireland
---

# Visible lawn improvement in 3-5 weeks 100% natural Australian basalt rocks Purifies water by filtering nitrates & ammonia Dog Rocks - Urine Patch Preventer (200g) / Natural Dog Urine Neutraliser for Water Bowls, Grass Repair, Urine Burn Patch Repair

**Brand:** dog rocks
**Price:** € 27.05
**Availability:** ✅ In Stock

## Summary

> 🌟 Transform your lawn, one sip at a time!

## Quick Answers

- **What is this?** Dog Rocks - Urine Patch Preventer (200g) / Natural Dog Urine Neutraliser for Water Bowls, Grass Repair, Urine Burn Patch Repair by dog rocks
- **How much does it cost?** € 27.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/47881565-dog-rocks-urine-patch-preventer-200g-natural-dog-urine-neutraliser)

## Best For

- dog rocks enthusiasts

## Why This Product

- Trusted dog rocks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe for Every Pet:** Non-toxic, allergen-free, and vet-approved for all breeds and life stages—peace of mind in every sip.
- • **Lawn Savior in Weeks:** Say goodbye to unsightly urine burn patches with proven results in just 3-5 weeks.
- • **Pure Hydration, Happy Pup:** Naturally filters harmful compounds from your dog’s water—no chemicals, no meds, just pure refreshment.
- • **Effortless Lawn Care Upgrade:** Simply drop the rocks in the water bowl—no mess, no fuss, just lush green grass.
- • **Trusted by Over 1 Million Dog Owners:** Join a global community protecting their lawns with this eco-friendly, hassle-free solution.

## Overview

Dog Rocks are 100% natural Australian basalt stones that filter out nitrates, ammonia, and harmful trace elements from your dog’s drinking water, preventing urine burn patches on lawns. Safe for all pets, easy to use, and proven effective within 3-5 weeks, this eco-friendly solution is trusted by over a million dog owners worldwide to keep lawns lush and green.

## Description

Naturally occurring rocks purify your dog's water, preventing urine burn patches and keeping your lawn lush. Safe, easy, proven effective in 3-5 weeks.

Review: Natural, easy, and lawn-friendly—Dog Rocks help prevent urine burn with Aussie mineral magic. - Dog Rocks are 100% natural Australian basalt stones designed to reduce lawn burn patches caused by dog urine. You simply place them in your dog’s water bowl, and they help filter out impurities like tin, ammonia, and nitrates, which are the culprits behind those yellow spots on your grass . ✅ Key Benefits Natural filtration – removes compounds that cause urine burn Safe for dogs – no additives, chemicals, or side effects Easy to use – rinse and drop into your dog’s water bowl Lasts ~2 months – one pack treats up to 2 litres of water Works with most diets – especially effective with kibble-fed dogs ⚠️ Watch Outs Not a miracle fix – results vary depending on water hardness and dog size Requires consistent use – top up water daily, replace rocks every 2 months No scientific proof – vets say anecdotal success, but no clinical trials
Review: Dog Rocks – naturally brilliant I hope - I’ve been using these Dog Rocks in my dog’s water bowl for a couple of weeks now. Initially, my dog was reluctant to drink from the bowl—but she’s gotten used to it now, so full marks for safety: two medium-sized rocks per bag, meaning no risk of accidental swallowing. So far, there’s been no noticeable impact on the lawn. While it’s only been a short period, I’m optimistic—others have seen improvements in 2–3 weeks . I’ll continue to monitor whether urine burn spots appear or disappear over the next month. ✅ Pros: Safe and natural, no side effects on dog or grass. No swallowing risk—rocks are sizeable. Easy to use—just drop into drinking water. ⚠️ Cons: Took a little time for the dog to adjust to drinking from the treated water. Too early to call effectiveness—no visible lawn benefit yet. Overall I like them. If lawn burn becomes noticeable in the coming weeks, I may update with how effective they’ve been long‑term—but fingers crossed!

## Features

- SAVE YOUR LAWN - Vast improvements in 3-5 weeks, Dog Rocks, alongside proper lawn maintenance, will help stop those unsightly urine burn patches ruining your luscious green lawn and shrubs
- HOW DO THEY WORK - Dog Rocks act like a filter to help purify your dogs drinking water by removing some nitrates, ammonia and harmful trace elements which is what causes your lawn to burn
- SAFE FOR ALL HOUSEHOLD PETS - As you are not medicating your dog in any way, it is safe for all pets to drink from the water they are in
- ALL-NATURAL SOLUTION - The only 100% natural and hassle-free solution to urine burn marks on your lawn and shrubs, Dog Rocks are naturally occurring paramagnetic igneous rocks which can only be sourced from a particular area in Australia
- PROVEN - With over 1 million dog owners now using Dog Rocks worldwide, they have proven to be an effective way of preventing urine burn patches on their grass

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000NE2UH4 |
| Allergen Information | Allergen-Free, Drug-Free |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 1,027 in Pet Supplies ( See Top 100 in Pet Supplies ) 645 in Dogs |
| Breed Recommendation | All Breed Sizes |
| Colour | Brown |
| Customer Reviews | 3.8 3.8 out of 5 stars (17,824) |
| Date First Available | 10 Feb. 2007 |
| EU Energy Efficiency Label | B |
| Flavor | Unflavoured |
| Item Form | Pellet |
| Item Weight | 198 g |
| Item model number | Dog Rocks - DRUS01 |
| Number of Items | 1 |
| Pet Life Stage | All Life Stages |
| Pet Type | Cat, Dog |
| Product Dimensions | 23.2 x 8.5 x 4.8 cm; 198.45 g |
| Quantity | 1 |
| Size | 200 g (Pack of 1) |
| Special features | Easy to Use, Environmentally Friendly, Hygienic, Natural Product, Veterinary Approved |
| Specific Uses | Outdoor, Suitable for Adult pets, Suitable for Young pets, Toilet Training, Use with Water |
| Storage Information | Keep in a cool, dry place |

## Product Details

- **Brand:** Dog Rocks
- **Flavour:** Unflavoured
- **Age range (description):** All Life Stages
- **Item form:** Pellet
- **Specific uses for product:** Use with Water, Outdoor, Suitable for Young pets, Toilet Training, Suitable for Adult pets

## Images

![Dog Rocks - Urine Patch Preventer (200g) / Natural Dog Urine Neutraliser for Water Bowls, Grass Repair, Urine Burn Patch Repair - Image 1](https://m.media-amazon.com/images/I/81mtErJEgZL.jpg)

## Questions & Answers

**Q: How do they work? There are no instructions on the site**
A: Dog Rocks is a magnetic rock that acts like a sponge and removes the nitrates, ammonia and harmful trace elements from the water. If you place 100 grams of the rock to 1 litre of water. Preferably use a pitcher so this will allow the Dog Rocks to work effectively. You can then top up your dog's water source with already treated water, thus giving your dog a cleaner source of water and saving your grass.

**Q: My dog shares a water bowl with our cat. Will this harm the cat?**
A: Both my cat and dog share water bowls- both girls are fine.

**Q: Didn't work for me, did they work for anyone??**
A: These were brilliant for us, my partner had recently dug out all the dead grass and replanted... Then we started using the dog rocks and we've only had faint yellow patches appear when we're close to repurchasing. I highly recommend these!

**Q: Why is this now an amazon prime item? I can’t buy it now!**
A: Yes you can. You don't need to have Prime to buy it, Prime just offers quick and free delivery.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Natural, easy, and lawn-friendly—Dog Rocks help prevent urine burn with Aussie mineral magic.
*by G***E on 17 September 2025*

Dog Rocks are 100% natural Australian basalt stones designed to reduce lawn burn patches caused by dog urine. You simply place them in your dog’s water bowl, and they help filter out impurities like tin, ammonia, and nitrates, which are the culprits behind those yellow spots on your grass . ✅ Key Benefits Natural filtration – removes compounds that cause urine burn Safe for dogs – no additives, chemicals, or side effects Easy to use – rinse and drop into your dog’s water bowl Lasts ~2 months – one pack treats up to 2 litres of water Works with most diets – especially effective with kibble-fed dogs ⚠️ Watch Outs Not a miracle fix – results vary depending on water hardness and dog size Requires consistent use – top up water daily, replace rocks every 2 months No scientific proof – vets say anecdotal success, but no clinical trials

### ⭐⭐⭐⭐ Dog Rocks – naturally brilliant I hope
*by P***L on 3 August 2025*

I’ve been using these Dog Rocks in my dog’s water bowl for a couple of weeks now. Initially, my dog was reluctant to drink from the bowl—but she’s gotten used to it now, so full marks for safety: two medium-sized rocks per bag, meaning no risk of accidental swallowing. So far, there’s been no noticeable impact on the lawn. While it’s only been a short period, I’m optimistic—others have seen improvements in 2–3 weeks . I’ll continue to monitor whether urine burn spots appear or disappear over the next month. ✅ Pros: Safe and natural, no side effects on dog or grass. No swallowing risk—rocks are sizeable. Easy to use—just drop into drinking water. ⚠️ Cons: Took a little time for the dog to adjust to drinking from the treated water. Too early to call effectiveness—no visible lawn benefit yet. Overall I like them. If lawn burn becomes noticeable in the coming weeks, I may update with how effective they’ve been long‑term—but fingers crossed!

### ⭐⭐⭐ Really not sure
*by J***H on 1 December 2025*

I bought these with high hopes, but unfortunately I couldn’t get them working as expected, so I can’t really say whether they’re good or not. I followed the instructions and tried setting them up multiple times, but they just wouldn’t work properly for me. I’m sure they might be fine for others, but in my case I couldn’t get them to function in a way that let me actually test them properly. Because of that, my review is more inconclusive than negative — I can’t comment on performance or reliability as I never got to the point where they worked. It’s disappointing, as I genuinely wanted to give them a fair try. If you’re more tech-savvy or already familiar with this kind of product you might have better luck than I did, but based on my experience I wasn’t able to use them at all.

## Frequently Bought Together

- Dog Rocks Dog Pee Grass Neutralizer for Green Grass in 3-5 Weeks | Dog Grass Saver Rock | 100% Natural Urine Neutralizer for Lawn | 200 grams
- See Spot Run Eliminate Yellow Spots On Your Lawn Caused by Dog Urine | All-Natural, Safe for Pets and Humans | Made in The USA | Ready-to-Mix Gallon (32 oz)
- BARK&SPARK Green Grass Chews - Pee Grass Spot Saver Caused by Dog Urine - Urine Neutralizer for Lawn, Gut Health Probiotics & Digestive Enzymes,Lawn Burn from Dog Urine, Grass Burn Spot Chews, Rocks

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-15*