Purina ONE +Plus Urinary Tract Formula Chicken Dry Cat Food, 1.8-kg bag

CA $14.03Autoship Price
(-5%)
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CA $14.77Chewy Price
($8.21 /kilogram)

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In Stock
FREE 1-2 day delivery over $35
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About This Item

Details

  • Helps maintain your cat's urinary tract health by reducing urinary pH and providing low dietary magnesium.
  • Made with real chicken for the meaty taste your kitty craves.
  • Includes four antioxidant sources to support a healthy immune system.
  • Features a SmartBlend of ingredients that's easy to digest.
  • This meal also supports strong muscles, including a healthy heart.

Ingredient Information

Feeding Instructions

Questions & Answers

20 Customer Questions


How many cups per lb?

Originally posted and answered on chewy.com
Answer by ChewyJan 12, 2026
There are approximately 4 standard cups of kibbles per pound bag. Here are the approximate cups per bag of each available size of the Purina ONE +Plus - Urinary Tract Health Formula - Adult Cat Food: 3.5 lb - approximately 14 cups 7 lb - approximately 28 cups 16 lb - approximately 64 cups 22 lb - approximately 88 cups

How long does the food stay fresh for after it’s opened?

Originally posted and answered on chewy.com
Answer by ChewyJan 06, 2026
As a general guideline, dry food, once opened, should be used within two-to-three months if properly stored.

Does this food have a stress reducer as well?

Originally posted and answered on chewy.com
Answer by ChewyJul 08, 2025
This food does not feature a stress reducer.

Does this food have ash in it

Originally posted and answered on chewy.com
Answer by ChewyJun 23, 2025
This recipe does not contain added ash as an ingredient.

4.4
Rated 4.4 out of 5 stars
4397 Ratings

1725 Customer Reviews



Rated 5 out of 5 stars
By Marisa on Jan 17, 2026
Originally posted on chewy.com

Improved Kidney Function

My male cats are bad about drinking water and while we supplement, I was still concerned about the impact on their kidneys. I switched to this food and I can say

My male cats are bad about drinking water and while we supplement, I was still concerned about the impact on their kidneys. I switched to this food and I can say that I definitely saw improvement in their litter boxes.


Rated 5 out of 5 stars
By Cynthia on Jan 17, 2026
Originally posted on chewy.com

Proactive care

I am trying to be very proactive in what I give my kitties to eat. We have had 2 kitties who have died from renal failure. So, hopefully, by improving their diet,

I am trying to be very proactive in what I give my kitties to eat. We have had 2 kitties who have died from renal failure. So, hopefully, by improving their diet, we can prevent this from happening again.


Rated 2 out of 5 stars
By Kendra on Dec 13, 2025
Originally posted on chewy.com

gave my cat diarrhea :(

After switching my cats food he began to have smelly diarrhea. I went back to read the reviews and several others experienced this either their cats as well. Please

After switching my cats food he began to have smelly diarrhea. I went back to read the reviews and several others experienced this either their cats as well. Please be cautious as it seems this formula does not agree with every kitties tummy. I stopped using this food and his diarrhea resolved.


Rated 4 out of 5 stars
By Sharol on Dec 16, 2025
Originally posted on chewy.com

3 cats said it was yummy

I bought it and had planned to mix it with their usual food. My son did not know that and poured it all in the storage bin. I was gone for 5 days and he kept feeding

I bought it and had planned to mix it with their usual food. My son did not know that and poured it all in the storage bin. I was gone for 5 days and he kept feeding them just this and all 3 ate it. Must taste pretty good, because like most cats they are picky eaters.


Rated 5 out of 5 stars
By Barbara on Dec 17, 2025
Originally posted on chewy.com

The cost and the ability to get a smaller bag!

We were thrilled to be able to get the urinary tract formula and in the 3.5 lb bag! It was recommended by our Vet to get this food so that Inca doesn't get urinary

We were thrilled to be able to get the urinary tract formula and in the 3.5 lb bag! It was recommended by our Vet to get this food so that Inca doesn't get urinary tract infections. She loves the food! Thank you!!


Rated 1 out of 5 stars
By Laura on Dec 14, 2025
Originally posted on chewy.com

Ok food

I used this for a year, and the last 6 months I had non stop puking with this food, they may have changed the formula and it just does not work for my kitties any

I used this for a year, and the last 6 months I had non stop puking with this food, they may have changed the formula and it just does not work for my kitties any longer. I switched food and no problems any longer.


Rated 5 out of 5 stars
By Carol on Jan 8, 2026
Originally posted on chewy.com

KIPPLE SIZE AND SHAPE

The dry food is very similar to their regular (Hairball Treatment) size, so no worrys about eating. Kitties seem perfectly happy with new food, thank goodness.

The dry food is very similar to their regular (Hairball Treatment) size, so no worrys about eating. Kitties seem perfectly happy with new food, thank goodness.


Rated 2 out of 5 stars
By HCMinis on Oct 14, 2025
Originally posted on chewy.com

No go around here!

I should have read the reviews before buying. Tried this as a step down for our cat on Rx Urinary formula, unfortunately he passed before we could try it on him,

I should have read the reviews before buying. Tried this as a step down for our cat on Rx Urinary formula, unfortunately he passed before we could try it on him, and none of the other cats will touch it (I even tried it on the barn cats this weekend when their regular food ran out, and they won't touch it either). I've used other Purina ONE formulas that are well received, but this one is not liked by any cat on the place.


Rated 5 out of 5 stars
By Amy on Dec 26, 2025
Originally posted on chewy.com

My cats have eaten this for years

My cats love this. I keep their container out all day and they eat when they wish. We haven’t had any tummy or urinary problems since they switched to this.

My cats love this. I keep their container out all day and they eat when they wish. We haven’t had any tummy or urinary problems since they switched to this.


Rated 4 out of 5 stars
By Shannon on Nov 24, 2025
Originally posted on chewy.com

Freshness of kibble

My barn kitties are all boys and 1 female. I have had my heart cat (indoor baby) became very ill with urinary crystals. Very painful for him and very expensive

My barn kitties are all boys and 1 female. I have had my heart cat (indoor baby) became very ill with urinary crystals. Very painful for him and very expensive vet bill to unplug him so he could urinate. So now they are all on this food plus they also get wet food.