SPECIFIC (Dechra) FCD Crystal Management Cat Food

SPECIFIC (Dechra) FCD Crystal Management Cat Food
400g

Images are for illustration purposes only. Packaging may change from time to time and images on our website may or may not be updated.

  • Special Offer 400g £5.99
  • 2kg £22.89

Selection of 2 products from

£5.99 to £22.89

Description

SPECIFIC™ FCD is a dry food to help prevent the recurrence of struvite and calcium oxalate stones. This diet has a moderate sodium content making it suitable for long term use. For cats with a tendency to gain weight we have a light version SPECIFIC™ FCD-L.

For adult cats with struvite or calcium oxalate stones

Why choose Crystal Management?

  • It creates a more acidic urine, helping to dissolve struvite stones.

  • It has a reduced mineral content, particularly magnesium and phosphorus, to help prevent crystals re-forming.
  • Moderate salt cotent making it safe for long-term use.
  • It contains Omega-3 fatty acids from fish oil (EPA & DHA) for healthy coat skin and joint.

Ingredients

  • Fish meal, maize protein, pork fat, maize, wheat, potato protein, egg powder, rice, maize starch, animal protein hydrolysate, minerals, vitamins and trace elements (including chelated trace elements), fish oil, cellulose powder, methionine, ammonium chloride, psyllium husk, chondroitin sulphate, taurine. With natural antioxidants (tocopherols, rosemary extract and vitamin C). Contains no added artificial colours or flavourings.
Nutrient Contents per 100 g Contents per MJ
Metabolisable Energy kJ 1747 -
Metabolisable Energy kcal 417 -
Protein g (crude) 32.0 18.3
Fat g (crude) 20.0 11.4
Carbohydrate g (NFE) 33.0 18.9
Fibre g (crude) 1.7 1.0
Calcium g 0.7 0.4
Phosphorus g 0.63 .036
Magnesium g 0.06 0.034
Sodium g 0.42 0.24
Omega-3 fatty acids g 0.98 .056
Ratio n-3:n-6 1:3 1:3
Water g 7.3 -

Feeding guide in grams per day

Weight in kg Thin Normal Overweight
1 25 20 15
2 40 30 25
3 50 40 30
4 60 45 35
5 70 55 40
6 80 60 50
7 90 65 55
8 95 70 60
9 105 80 65
10 110 85 65
11 120 90 70
12 125 95 75

Need help or advice? Contact us:


All prices include VAT where applicable.

Reviews (2)

Summary of Reviews for SPECIFIC (Dechra) FCD Crystal Management Cat Food

Overall 5
Value For Money
Quality
Tastiness
Nutritional Value
Pet's Opinion
2 out of 2 (100%) customers would recommend this product.
5 stars (2 reviews)
4 stars (0 reviews)
3 stars (0 reviews)
2 stars (0 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

Excellent choice
Verified Purchase

By Bernadette Mahoney on 21 August 2025

Have been struggling to find something my boy actually likes that is healthy for him This has hit the spot . He enjoys so much. Thank you

Customer recommends this product

My cat loves this
Verified Purchase

By Paula Cannon-Sears on 11 March 2024

If its good for my cat I love it x

Customer recommends this product

Q & A

Below are some recent questions we've received regarding SPECIFIC (Dechra) FCD Crystal Management Cat Food, including answers from our team.

8 August 2025 at 11:34pm

Special food

Janet nuttall

Is this suitable for an elderly cat that needs hypoallergenic food

  • VioVet Staff

The SPECIFIC (Dechra) FCD Crystal Management Cat Food is a veterinary urinary diet, specifically formulated to:
Help prevent struvite and calcium oxalate crystals in the urine
Support urinary tract health
Promote increased water intake and slightly acidic urine

This is not hypoallergenic

Delivery Information