Pet Patch Pet Spot Repair Treatment (2-Pack)
$36 $40
(2) 42.3 fl. oz. pouch, covers up to 5,000 sq. ft.
Buy 2, Save 10%









For lawns with more than one dog. (Or one very busy dog.)
Stock up on Pet Patch. Two pouches treat up to 100 dog urine spots and keep you ready all season. Zero pesticides.
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$49.00
Buy 2, Save 10%









Your dog pee lawn treatment, minus the drama
Pet Patch is a liquid dog urine spot repair treatment that fixes brown spots and yellow patches from the soil up. Humic acid, seaweed, iron, and a surfactant neutralize salt and nitrogen buildup so grass roots can recover on any grass type. No reseeding required. Zero pesticides. Spray spots or go preventive across the full lawn. For bare areas, treat first then follow with Pet Lawn Bare Repair.
What makes Pet Patch different
- Repairs brown spots from dog urine in 21 days
- Works on soil, not just the surface
- 15 seconds per spot with a hose-end sprayer
- Works on all grass types, any season
- Two pouches treat up to 100 spots total
- Use as spot treatment or full-lawn preventive
Ingredients
Humic acid: conditions damaged soil so grass roots can recover and grow back stronger. Seaweed: promotes grass resilience and helps your lawn handle ongoing stress from pet use. Iron: supports deep green color as your lawn rebounds from urine damage. Potassium: feeds root development and helps grass recover more quickly. Surfactant: helps soil hold moisture and distributes urine salt buildup away from roots.
How to use
Best applied when rain is not expected for at least 6 hours. Reapply every 4 to 6 weeks for ongoing protection.
- Attach the hose-end sprayer to your garden hose.
- Spray each brown or yellow spot directly for about 15 seconds.
- For preventive use, apply evenly across the full lawn.
- Once the product dries, water treated spots lightly.
- Give it 21 days and watch those spots fill back in.

Customer reviews
3.9
Based on 64 reviews
Customers say
AI-generated from customer reviews.
Customers found the Pet Patch Lawn Treatment effective for treating dog urine spots, enhancing lawn appearance, and reducing yellow spots. Opinions on overall effectiveness vary.
Reviews with media
Popular topics
Worked in most areas for me
Used this and the pet seed and patch all spring and summer to try and repair my area where the dogs always go. The trick is to keep up with it. By that it’s don’t wait too long to reapply it I found it depends on weather but typically once a month to prevent it. I did the trick on bare spots they say and used the patch over it and it’s coming in really well in some areas others not as well as you can see on picture. Not sure why. Also check out the pet grass seed so far that’s been holding up in spots they don’t go as much without using the treatment.
Was this review helpful?Pet Patch Works!!
Have used pet patch 2 years in a row at the beginning of summer. Both years I had over 20 dead grass spots from my dogs pee and the grass grows back every time. This year I actually have less spots at the end of summer so I think it worked even better this time. I’ll be buying again come next summer.
Was this review helpful?Unsuccessful getting the product on my lawn
I hooked the sprayer up to the hose as instructed and nothing ever came out of the bag of liquid fertilizer. Only water was coming out. I tried reattaching it and shaking up the bag, but nothing worked.
Sunday
We're sorry to hear that, and we appreciate you letting us know. It definitely sounds frustrating to go through the application process and find that only water was coming through the sprayer. This isn't the experience we want you to have. Please reach out to our support team with your order details, and we'll be happy to troubleshoot the sprayer issue or make things right. Let us help get that Pet Patch treatment where it belongs, on your lawn, not stuck in the bag
Was this review helpful?Great on new zoysia sod
Quick results on freshly laid zoysia sod! 3 Australian Shepherds can wreck havoc on fresh sod. 3 days after treatment, I can see regrowth into the burned area.
Was this review helpful?Bottle leaked, nothing was used bottle
No luck even using it. It leaked all over me but I used it and nothing in the bottle came out. Just water all over me. it leaked at the bottle not my hose so I guess it was a waste of time and money
Sunday
Hi Bruce, I'm sorry to hear about your experience with the leaking bottle. That is definitely not the experience we want for our customers. Be on the lookout for an email from our team shortly!
Was this review helpful?Don’t waste your money
I used the product as directed and got no results. To give it the benefit of the doubt I applied 4 treatments over several months and it did nothing. When I contacted customer support, they were of no help. Don’t waste your money, you’ll get the same results just watering your lawn.
Sunday
We're sorry that your results weren't as expected! While Sunday typically delivers excellent outcomes, every lawn is distinct and may encounter different challenges each season. We encourage you to continue working with our Yard Advisor team. They're available to assist you in optimizing your product experience. Reach them at [email protected] or by calling 415-903-6932.
Was this review helpful?Not a “verified buyer”
We used this to spot treat the urine spots in the backyard. We followed the directions and after nearly 3 weeks the spots do not look any different. Just like the Pet lawn seed and Bare Repair that we’ve tried…there was no luck.
Sunday
We're sorry to hear that your results weren't as expected! Sunday normally works wonders, but every lawn is unique and can experience different challenges from one season to another. Have you connected with your Yard Advisor yet? They're here to help you make the most of your products. You can reach them at [email protected] or by calling 415-903-6932.
Was this review helpful?Thai product works great. It
Thai product works great. It keeps the yard green and spot free.
Was this review helpful?Sunday did the trick
I had so many brown and bare spots in the yard from my 2 dogs. I thought I would try Sunday. It was so easy to use and did the trick! My turf came back green and the bare spots filled in. I’ll definitely use again next year.
Was this review helpful?Worked Well
Seemed to have help grow back my lawn in some spots. Some were a little worse then others. Application was easy, and safe for my dogs.
Was this review helpful?
Questions & answers
16 questions
Question: I live in Upstate NY. If I purchase Pet Patch and need to reseed a 15x15 area should I apply now or wait until end of August or early September when I would be resending. Or am I better waiting to spring to try and regrow grass?
Jeff McConathy
This is a great case for our expert Yard Advisor team! You can reach them at [email protected] or by calling 415-903-6932.
Question: When can I do another application if Sunday Pet spray to fix brown spots?
Jeff McConathy
You should see results in 21 days; if you don't see results in that time, try another application!
Question: How often do I need to apply pet patch as a preventative once the initial treatment is done? I have 3 dogs, 2 large and a small.
Louisa D.
Great question! Pet Patch should be applied to actively growing grass at the beginning of the growing season as a preventive, and throughout the season as a spot treatment if needed.
Question: How early in the spring would you recommend using this product? Fort Collins, CO Thanks
Louisa D.
Great question! Pet Patch should be applied to actively growing grass at the beginning of the growing season as a preventive, and throughout the season as a spot treatment if needed.
Question: How long does it take to restore the urine spots
Jeff McConathy
Great question! The answer is, it depends. The time it takes to see results with Sunday products vary based on many factors including the existing health of your lawn, current weather patterns and drought conditions, and your soil health. Many Sunday customers see results in a matter of days, some not for several applications. Our Yard Advisor team is always here to help with your plan, and you can reach them at any time at [email protected].