10 Best Koi Fish Food Pellets 5kg in The UK

Last updated on 02/08/2025

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Best Choice

9.7

Exceptional

Nishikoi

Nishikoi Growth Complete Food for Koi and Pond Fish - Small Pellets - 5kg

Why We Love It

Promotes optimal fish health.
Enhances natural fish colour.
Retains nutrients, stays fresh.

Main Highlights

Premium-quality, high-protein, multi-vitamin floating fish food pellets for all Koi and pond fish — an easily digested food for optimal health, growth and colour during the summer months
Watch your Koi and pond fish thrive on Nishikoi Growth pellets, containing 37% protein for efficient digestion, fast growth and less waste to help maintain a clean and healthy pond!
A complete and balanced formula with vitamins A, C, D and E for maintaining the immune system and all vital functions, and natural colour enhancers to show your fish at their very best!
Koi and pond fish love the smell and taste of our healthy pellets, developed by leading fish nutritionists; supplied in foil-sealed jars and air-tight buckets to stay fresh and retain nutrients
Available in small, medium and large pellet sizes, check the most suitable pellets for your fish. For ponds with mixed fish sizes — or if you are in doubt — use our small pellets!

Nishikoi Staple Complete Food for Koi and Pond Fish - Large Pellets - 5kg

Why We Love It

Nutritious and easily digested.
Maintains healthy immune system.
Loved by all pond fish.

Main Highlights

Premium-quality floating fish food pellets for all Koi and pond fish — an easily digested food for all round health and vitality in the spring, summer and autumn
Contains 30% protein for efficient digestion in all ornamental pond fish, a complete and nutritious diet for your fish that produces less waste to help you maintain a clean and healthy pond!
Vitamins A, C, D and E maintain a healthy immune system and all vital functions, reducing levels of stress in your fish and guarding against infection!
Koi and pond fish love the smell and taste of our healthy pellets, developed by leading fish nutritionists; supplied in foil-sealed jars and air-tight buckets to stay fresh and retain nutrients
Available in small, medium and large pellet sizes, check the most suitable pellets for your fish. For ponds with mixed fish sizes — or if you are in doubt — use our small pellets!

Extra Select Premium Koi Sticks Complete Fish Food, 5 kg

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Why We Love It

Enhances Koi's vibrant colours.
Promotes balanced dietary intake.
Suitable for various fishes.

Main Highlights

Colour Enhancing: Koi food enriched with vitmains & minerals, boosting koi's vibrancy for a colourful garden pond.
Floating Sticks: These orange pond fish food sticks are easy to consume & monitor to prevent overfeeding.
Comprehensive Nutrition: With vitamins, minerals and micronutrients needed for wholesome koi carp food.
Quality Ingredients: 28% protein, 3.5% oils, and 2.5% fibre come together for fish pond food for growth and health.
Versatile Feed: These pond fish food pellets are suitable for koi carp, goldfish, out all residents of your outdoor fish pond.

Kockney Koi Bombay Mix 5KG

Why We Love It

Encourages growth and development.
Vitamin C boosts immunity.
Affordable high quality food.

Main Highlights

Encourages growth
Vitamin C boosts immune system
Variety of sticks and pellets from 2mm to 16mm
High quality food at an affordable price
Includes Spirulina for nutrition

Kockney Koi Superior Mix 8mm 5KG Bag Fish Food

Why We Love It

Added vitamin C.
Boosts immune system.
High in protein.

Main Highlights

Floating Pellet
Added vitamin C
Boosts immune system
Helps fight off infection
High in protein

Kockney Koi Superior Mix Fish Food 4mm 5kg Bag

Why We Love It

Added vitamin C boost.
Helps fight off infection.
High in protein.

Main Highlights

Floating Pellet
Added vitamin C
Boosts immune system
Helps fight off infection
High in protein

5KG 4.5mm Coppens Grower Astax Floating Koi Pond Food Pellets 38% Protein

Why We Love It

Large 5KG BAG capacity.
High 38% Crude Protein.
Floating 4.5mm pellets.

Main Highlights

5KG BAG
4.5mm Floating
Crude Protein 38%
High digestibility
Astaxanthine

Koi carp 30% protein GROWER pond feed all natural pellets 5kg

Why We Love It

High protein for optimal health.
Versatile for year-round feeding.
Natural ingredients with no waste.

Main Highlights

High in protein complete feed.
All year round use.
Low in waste.
Perfect for koi and all pond fish.
All natural zero preservatives.

Pond Friend Mixed Pond Sticks 5kg Variety Koi Carp & Goldfish Floating Fish Food

Why We Love It

Premium quality boosts fish health.
Suitable for all pond fish.
Environmentally conscious, lesser emissions.

Main Highlights

PREMIUM QUALITY FLOATING POND FISH FOOD STICK that weight to volume has two and a half times the food value of Europes leading pond stick.
SUITABLE FOR ALL POND FISH, Pond Friend Mixed Sticks will be eagerly eaten by all surface feeding fish species including Goldfish Koi Orfe and Rudd.
ADDED VITAMIN A D and E FOR HEALTH boosts fishes immune system, bone strength, and level of anti-oxidants, which means that your fish have the healthiest diet available.
VARIETY POND STICK, quality food produced in the UK at a sensible price with far fewer road miles meaning less carbon emmisions than product imported from Europe.
FEEDING INSTRUCTIONS Feed just as much as your fish will eat in a few minutes

Koi carp pellets 30% protein mixed grower pond sticks / 5kg

Why We Love It

High in protein formula.
Year-round feeding convenience.
Minimal waste production.

Main Highlights

High in protein complete feed.
All year round use.
Low in waste.
Perfect for koi and all pond fish.

8.9

Excellent

We scanned 592 products

We reviewed these offers relevant to the Koi Fish Food Pellets 5kg within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Nishikoi, Extra Select, Yamitsu, Generic, starmerbaits, Pond Friend, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Koi Fish Food Pellets 5kg in the market, we considered we took a deep dive into 2961 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Nishikoi Growth Complete Food for Koi and Pond Fish - Small Pellets - 5kg. We love many things about this product by Nishikoi. What sets it apart from the competition is Promotes optimal fish health, Enhances natural fish colour, Retains nutrients, stays fresh.
The best value product for most shoppers and where user satisfaction is continuously the highest is Nishikoi Staple Complete Food for Koi and Pond Fish - Large Pellets - 5kg by Nishikoi based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Koi Fish Food Pellets 5kg and the best cost-to-value ratio is Koi carp pellets 30% protein mixed grower pond sticks / 5kgat starmerbaits with a % discount.
Our list of the best Koi Fish Food Pellets 5kg is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Koi Fish Food Pellets 5kg in The UK

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We scanned 592 products

We concluded that: