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Hill's Science Plan Adult Salmon Dry Cat Food - 10kg (previously Tuna) By Hills

10Reviews
Price per Bag

RRP £58.09

2 BagsBottomless Bowl20% off your first order10% off your repeat order£47.03£52.91Free Delivery-19%-9%
2 BagsOne Time Purchase£58.79Free Delivery--1.2%
1 BagBottomless Bowl20% off your first order10% off your repeat order£47.84£53.82-18%-7%
1 BagOne Time Purchase£59.80--2.9%

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Hill's Science Plan Adult Cat Food with Salmon is a complete dry pet food formulated with ActivBiome+ Multi-Benefit Technology. It is designed to fuel the energy needs of adult cats during the prime of their life. This food is recommended for adult cats aged 1–6 years and is made in the EU. It is also veterinarian recommended.
  • Complete and balanced nutrition for adult cats
  • Formulated with ActivBiome+ Multi-Benefit Technology
  • High-quality protein for lean muscles
  • Essential taurine and balanced minerals
  • Made with high-quality, easy-to-digest ingredients
Chicken and turkey meal, maize, broken rice, animal fat, maize protein meal, salmon meal (5%), minerals, digest, dried beet pulp, oat bran, vitamins, fish oil, fructo-oligosaccharides, taurine, trace elements and beta-carotene. With a natural antioxidant (mixed tocopherols).
Moisture 6%, Protein 31.70%, Fat 19.30%, Carbohydrate (NFE) 37.40%, Crude Fibre 0.90%, Crude Ash 5.20%, Calcium 0.77%, Phosphorus 0.71%, Potassium 0.70%, Sodium 0.33%, Magnesium 0.07%, Taurine 0.22%, Omega-3 fatty acids 0.42%, Omega-6 fatty acids 3.05%.
Vitamin A 8525 IU, Vitamin C 103 ppm, Vitamin D 718 IU, Vitamin E 710 IU, Beta-carotene 2.66 ppm.
Dry food only (grams per day):
2kg: 35g
3kg: 45g
4kg: 60g
5kg: 70g
6kg+: 12g per kg body weight

With 85g cans plus dry food:
2kg: 1 can + 15g
3kg: 1 can + 25g
4kg: 1 can + 35g
5kg: 1 can + 50g
6kg+: 1 can + 10g per kg

With 85g pouches plus dry food:
2kg: 1 pouch + 15g
3kg: 1 pouch + 30g
4kg: 1 pouch + 40g
5kg: 1 pouch + 50g
6kg+: 1 pouch + 10g per kg

Feed the daily amount shown and adjust to maintain optimum weight. When switching foods, mix increasing amounts of the new food with decreasing amounts of the previous food over a 7-day period. Keep fresh water available at all times.

Ratings & Reviews

10 reviews

  • 3 stars
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  • 1 star
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29/8/2025 8:18:00 AM

Convenient large bag

by Chloe Roberts -

The 10kg bag is easy to store and ensures I always have plenty of food on hand for my very hungry boy

3/8/2025 10:22:00 PM

Trusted brand

by Daniel Hall -

I always rely on Hill's Science Plan for high quality and scientifically backed nutrition This tuna formula is a winner

28/6/2025 5:55:00 PM

Good value for the quality

by Sophie Clark -

While it is a premium brand the 10kg bag makes it very good value for the quality of the ingredients and nutrition

31/5/2025 7:26:00 AM

Keeps him healthy and shiny

by Jacob Evans -

His coat is incredibly glossy and his energy levels are great thanks to the nutrition in this tuna food

30/9/2025 5:32:00 PM

Highly palatable fish

by Mia Taylor -

Even my fussy cat loves the taste of this tuna kibble It's great for getting him to eat his full daily allowance

14/8/2025 2:27:00 PM

Best tuna dry food

by George Wilson -

I've tried other tuna dry foods and this Hill's Science Plan is the one he eats the most reliably and that keeps him healthiest

16/10/2025 5:21:00 PM

Good quality kibble

by Emma Davis -

The kibble is a great size for chewing and the quality of the tuna food is consistently high A solid all round product

10/6/2025 7:36:00 AM

Good bulk purchase

by Henry Miller -

This large size is perfect for ensuring I always have a supply of his preferred food The food stays fresh in the bag

9/10/2025 9:42:00 AM

My fish fan loves this

by Lily Brown -

He is obsessed with fish flavours and this tuna kibble is his absolute favourite He cleans the bowl every time

5/5/2025 1:18:00 PM

Huge bag great value

by William Smith -

The 10kg bag is the most economical way for me to buy this excellent tuna dry food My cat loves the flavour