Eco Strong Outdoor Odor Eliminator | Outside Dog Urine Enzyme Cleaner – Powerful Pet, Cat, Animal Scent Deodorizer | Professional Strength for Yard, Turf, Kennels, Patios, Decks (Gallon with Sprayer)

Amazing product. I used it on a 15’x15’ dirt and grass area where my retriever does his business. They are big dogs and so their business is big as well ;-). We keep up with the poop but the urine simply becomes concentrated over time and presents an overwhelming odor. This area has been used for years. I bought the one gallon concentrate with the lawn sprayer option. Mixed and applied as directed. I did at night so it soaked in to work without the sun drying it out. The product smells pretty good, like another reviewer had mentioned as being like Vicks vapor rub. When I applied, it appeared to visibly react where the urine was most concentrated. I wound up doing the treatment 4 times over the course of 4 evenings, with each one making good progress. I suspect the enzymes are the primary component in the product. Other products just mask the smell. It’s been over a week since the last application and so far so good. The dog doesn’t seem to be bothered by the smell so there’s no issue there. We’ve had a drought so there’s been no rain and therefore no dilution of the urine in the ground. I plan to just water the area every few nights as maintenance in the meantime. Highly recommend.

I have tried a lot of products for my back yard and cement patio. My dogs mark everything in sight and I have worked hard to get them to stop. The smell is disheartening. I bought this on the off chance it would work and I am in heaven, not only did it actually remove the urine it smells so… good like clean and fresh laundry. I am still waiting to see if they will remark but it’s been 36 hours and I haven’t seen any new spots so far!!

Initially works great and completely hides the odor of urine but unfortunately I've found it doesn't seem to last more than a few days. I expected it to destroy the odor with enzymes. But still a good product and I will probably continue to purchase.

This is by far the best product I have used. We have artificial turf that gets lots of use by our Golden Retrievers. We tried a number of products and were really not happy, had to spray 3-4 times a week it was expensive to constantly replenish other products. California heat accelerates evaporation and our grass was not pleasant some days we would just go inside... until we found Eco Strong... it is so good. We purchased the hose attachment, and we spray using No 3 concentration...wait for it we use this only once a week, nighttime works best for application, we soak the area with regular water, then spray Eco Strong cleaner and we have a fresh odor free yard that lasts all week. In between sprays, we just hose down 2-3 times with water, so urine does not concentrate. I will not buy anything else. By far the best Odor Eliminator out there for artificial grass.

Ok listen, when I say this product is amazing, I mean it! I have a giant black lab and mini pig that have a fairly small patch of turf to relieve themselves. This took out the smell immediately. I am a super natural hippie type but needed more. Smells fresh, little pepperminty. Absolutely recommend, will not use anything else!

I bought this product to try and get the smell out of the astro turf. The product has a strong odor but it's not repulsive. The first time I used it I followed the instructions of using the included sprayer and the suggested 15.1 spray and 6 oz of product ratio and attaching to hose as instructed. Once I turned on the hose and sprayer I did not notice that it had shot out the spray tip and emptied 6 oz in a flash. This was a costly mistake and the tip should screw on not snap on! That being said I super-glued the tipon and put another 6 oz in. It does not last long and I only was able to spray a 6 foot by 8 foot section. So serval applications were needed for my area and using that spraying ratio. I will know more tomorrow. But rumor has it we might get rain tonight so all the better.

Works great! Smells odd but not the worst. Interestingly all the flies hovering under the patio took a hike. Definitely had to wait until the sun went down. Not much rain forecasted so we'll see how long it lasts.

Excellent product! Worked when others didn't. 100% I would buy it again!!!

Excelente producto, retiro el olor de orines de mi patio totalmente y de forma rápida, lo utilicé como se indica y deja un agradable aroma, rinde bastante. Es un poco caro, pero he gastado en otros productos y es superior a otros más económicos que he comprado y prometían lo mismo.

Works very well, tried many. Will buy again.

The dispenser has an American thread, which is no good in Australia! However have found an adapter at Bunnings. Great product that does the job in removing the urine smell.

We have a large 30ft x 14ft deck. Our two dogs urinated frequently on it during this year’s cold winter (on snow and directly). Once the snow cleared off, I washed it regularly with soap and water like I do yearly however the overwhelming smell of urine persisted. I used one spray bottle and let it sit for 24 hours - it frequently rained also. Once dried, it was obvious that over 95% smell was gone and deck was clean. We did one more full spray bottle get rid of any small residual and it worked to perfection. Highly recommend this product for pet urine smells!

Solo lo he usado una vez pero funcionó muy bien! Elimina los olores por bastante tiempo. Es un patio pequeño con pasto con dos perritos.