---
product_id: 48133674
title: "Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear"
brand: "dog rocks"
price: "$137"
currency: NZD
in_stock: false
reviews_count: 11
category: "Dog Rocks"
url: https://www.desertcart.nz/products/48133674-dog-rocks-urine-patch-preventer-600g-bulk-bag-clear
store_origin: NZ
region: New Zealand
---

# lasts ~2 months per pack filters impurities in water 600g natural basalt stones Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear

**Brand:** dog rocks
**Price:** $137
**Availability:** ❌ Out of Stock

## Summary

> 🌿 Keep your lawn lush and your dog happy—naturally!

## Quick Answers

- **What is this?** Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear by dog rocks
- **How much does it cost?** $137 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/48133674-dog-rocks-urine-patch-preventer-600g-bulk-bag-clear)

## 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 Pup:** 100% natural, allergen-free, and chemical-free—perfect for all breeds and life stages without side effects.
- • **Long-Lasting Impact:** Each 600g bulk bag treats up to 2 liters of water for about 2 months, ensuring continuous lawn care.
- • **Natural Lawn Savior:** Harness Aussie basalt stones to naturally reduce urine burn patches and keep your lawn pristine.
- • **Effortless Integration:** Simply rinse and drop into your dog’s water bowl—no chemicals, no hassle, just pure protection.
- • **Eco-Friendly & Hygienic:** Environmentally conscious solution that’s easy to store and maintain, supporting your green lifestyle.

## Overview

Dog Rocks Urine Patch Preventer is a 600g pack of natural Australian basalt stones designed to reduce lawn burn caused by dog urine. By filtering harmful compounds like ammonia and nitrates from your dog’s drinking water, it helps protect your grass without chemicals or additives. Easy to use and safe for all breeds, each pack lasts about two months and supports a greener, healthier outdoor space.

## Description

Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear : desertcart.co.uk: Pet Supplies

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

- Item display weight: 0.6

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003YC67FI |
| Allergen Information | Allergen-Free, Drug-Free |
| Batteries Included | No |
| Batteries required | No |
| Best Sellers Rank | 1,059 in Pet Supplies ( See Top 100 in Pet Supplies ) 21 in Dog Stain Removers |
| Breed Recommendation | All Breed Sizes |
| Colour | Clear |
| Customer Reviews | 3.8 3.8 out of 5 stars (17,841) |
| Date First Available | 23 May 2015 |
| EU Energy Efficiency Label | B |
| Item Form | Rocks |
| Item Weight | 226 g |
| Item model number | THRRJ0002 |
| Number of Items | 1 |
| Pet Life Stage | All Life Stages |
| Pet Type | Dogs |
| Product Dimensions | 10.16 x 12.7 x 5.08 cm; 226.8 g |
| Quantity | 1 |
| Size | 600 g (Pack of 3) |
| Special features | Easy to store, Easy to use, Environment friendly, Hygienic, Natural Product |
| Specific Uses | Outdoor, Suitable for Adult pets, Suitable for Young pets, Toilet Training, Use with Water |

## Images

![Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear - Image 1](https://m.media-amazon.com/images/I/71Ln3xSlYbL.jpg)
![Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear - Image 2](https://m.media-amazon.com/images/I/71VnVPL0PLL.jpg)
![Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear - Image 3](https://m.media-amazon.com/images/I/819L8pjFeRL.jpg)
![Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear - Image 4](https://m.media-amazon.com/images/I/81MyLifLigL.jpg)
![Dog Rocks Urine Patch Preventer 600g Bulk Bag Clear - Image 5](https://m.media-amazon.com/images/I/81eQsNAgcLL.jpg)

## Available Options

This product comes in different **Size** options.

## 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 for Urine Burning Grass - 600g - Natural Pet Rock to Help Maintain Green Lawn - Grass Savers for Dog Urine - 6 Month Supply for Use in Water Bowls or Yard
- 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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**Shop now:** [https://www.desertcart.nz/products/48133674-dog-rocks-urine-patch-preventer-600g-bulk-bag-clear](https://www.desertcart.nz/products/48133674-dog-rocks-urine-patch-preventer-600g-bulk-bag-clear)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-05*