FRESH STEP Crystals Health Monitor Unscented Cat Litter, 7-lb bag -

Fresh Step Crystals Health Monitor Unscented Cat Litter

By Fresh Step
Rated 3.5 out of 5 stars

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$26.99Chewy Price
$28.99Chewy Price
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About This Item


  • The color-changing crystals help detect potential health problems.
  • Features lightweight, low-dust crystals.
  • Includes ammonia-blocking deodorizers.
  • The package includes a color interpreting chart.
  • Helps detect issues like UTIs, bladder stones and acidosis by monitoring your cat’s urine pH.

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Play Video: Learn More About Fresh Step From Our Team of Experts
Learn More About Fresh Step From Our Team of Experts

About Fresh Step Crystals Health Monitor

Monitor Your Cat’s Health From Home

Fresh Step Crystals Health Monitoring Litter is a premium, color-changing litter that makes it easy to stay on top your cat’s health and well-being.

pH-Activated Crystals for Early Warning

Unique pH technology makes this litter change color whenever it detects irregularities in your cat’s urinary pH. This feature helps flag potential feline health issues like UTIs, bladder stones and acidosis. The instant color changes are easy to interpret, so you can inform your vet whenever warning signs appear.

pH-Activated Litter

30-Day Odor Control

Lightweight & Easy to Use

Online Health Monitoring

About Fresh Step Crystals

Fresh Step Crystals Health Monitoring Litter was created with your cat’s health and happiness in mind. Created by vet-recommended brand Fresh Step, this crystal litter is lightweight and easy to use. Special Ammonia Block technology provides powerful odor control for up to 30 days to keep your home fresher and smelling cleaner. Stay informed about potential urinary issues and get the peace of mind you want with this premium, color-changing crystal litter.

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ReviewsWrite a Review

Rated 3.5 out of 5 stars
6 Ratings
Would recommend to a friend

6 Customer Reviews

Rated 2 out of 5 stars
By Jo1414 on May 7, 2023

Tried, not impressed

Cats: 2 Regular Litter: Fresh Step Crystals Regular Litter Change: Every 2 weeks (daily scoop) I've been wanting to try a health monitor litter for a while, this was the cheapest of them all. It's a neat idea, but poor execution. The litter had some of the crystals as regular crystal size but most of it was really fine and tracked EVERYWHERE! I'm not sure if the color indicator litter is the part that is really fine or not, but it doesn't matter. I wouldn't buy or recommend this and I'm not really sure it works.

Rated 5 out of 5 stars
By Catmom on May 6, 2023

Better than pretty litter!

I loved this cat litter for my cats. I normally use pretty litter to monitor their urine and decided to give this one a try and I’m glad I did! It’s more sandy in texture than pretty litter and my cats like it a lot better! It is non clumping and fine in texture so there is dust, and you have to stir it DAILY. For me it’s a small price to pay to monitor all my cats urine PH.

Rated 5 out of 5 stars
By nice on Apr 22, 2023

Good litter

I always prefer silica or crystal litter over clumping and clay. I mainly use pretty litter but wanted to try this out as well. All of our 3 cats are using this, no problem. I like this a bit more than pretty litter and will use it as well with pretty litter. Prices are the same. But 1 lb more with pretty litter so it has a better value as far as price goes. Overall, there is no smell, and that's what we want.

Rated 5 out of 5 stars
By Cville on May 7, 2023

Fast and useful!

Chewy is remarkable in that you receive your orders right away! i'm so impressed. The litter is a good deal and so much nicer than the clay clumping stuff.

Rated 1 out of 5 stars
By Peggy on Apr 27, 2023

Tried new litter

This litter has a lot of dust with it. Won't order again. I will go back to the fresh step crystal I have used for years.Disappointed.

Rated 3 out of 5 stars
By Gigi on May 16, 2023

Cat mom

This is really dusty, and it smells terrible