Best Cockatiel Foods UK: Seed, Pellets and Millet

The Haith’s Pellet Cockatiel Food is our overall pick for cockatiel food, because a pellet gives a more balanced bite than seed alone and stops picky birds eating only their favourite pieces. Most cockatiels do well on a mix of good pellets, a measured amount of seed and daily fresh vegetables, with millet and tonic foods kept as occasional extras.

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Picks were chosen by product type, covering seed mixes, pellets, millet, tonic seed, conditioning food and egg food. We compared the formats and ingredients stated in each listing, with no stock, review or testing claims.

Is Seed or Pellet Cockatiel Food Better?

Pellet cockatiel food is usually the better base, because every piece contains the same mix of nutrients, while seed mixes let a bird pick out fatty favourites such as sunflower and leave the rest. Many avian vets suggest pellets make up a large share of the daily diet, with seed offered in smaller, measured amounts and fresh vegetables every day. Seed still has a place, as cockatiels enjoy shelling it and it gives natural foraging behaviour, so a mix of both often works well. Birds raised only on seed may not recognise pellets at first, so switch slowly over several weeks by mixing them in. A practical comparison tip is to check the ingredients panel on each bag and see what comes first: a good seed mix lists a range of small seeds such as millet and canary seed, rather than mostly sunflower. Ask your vet for advice on the right balance for your bird.

How Do These Cockatiel Foods Compare?

The table shows who each cockatiel food suits and the type stated in its listing, such as seed, pellet or millet. Check whether it is an everyday food or an occasional extra first.

ProductGood Choice ForKey Detail
Haith’s Seed Cockatiel FoodNatural seed foragersSeed mix
Haith’s Pellet Cockatiel FoodEveryday balanced dietPellet food
Johnson’s Millet Cockatiel FoodTraining session rewardsMillet
Johnson’s Tonic Cockatiel FoodMoulting birdsTonic seed
Vitakraft Conditioning Cockatiel FoodBreeding pairsConditioning food
Vitakraft Egg Cockatiel FoodYoung weaning birdsEgg food
Kaytee Cockatiel FoodFirst time ownersCockatiel food
Trixie Cockatiel FoodSimple daily routinesCockatiel food
Kaytee Seed Cockatiel FoodActive foragersSeed blend
Trixie Millet Cockatiel FoodShy new birdsMillet treat

How Much Food Does a Cockatiel Need Each Day?

An adult cockatiel typically eats around 1 to 2 level tablespoons of dry cockatiel food a day, plus a small handful of fresh vegetables. The exact amount depends on the bird’s size, age and activity, so the feeding guide on the pack is a sensible starting point. Many owners give a fresh measured portion each morning and check how much is left by evening, which helps spot changes in appetite early. Watch out for empty husks sitting on top of the bowl, as they can make a seed dish look full when it is not, so blow or tip them off daily. Fresh water should always be available and changed every day. A simple comparison tip is to weigh your bird on kitchen scales every week or two: a healthy adult cockatiel usually weighs around 80 to 110 g, and steady weight shows the portion is about right. Ask your vet if weight changes noticeably.

When Should You Use Tonic, Conditioning or Egg Food?

Tonic, conditioning and egg cockatiel foods are extras for particular times of year, such as the moult, breeding season or recovery after a stressful spell, rather than everyday meals. Tonic seed usually contains a mix of richer seeds and is often offered once or twice a week as a boost. Conditioning foods are designed to support birds during the moult or before breeding, while egg food is a soft, protein rich food commonly given to breeding pairs and young birds. Because these foods are richer, feeding them every day can lead to weight gain, so keep them to small portions as directed on the pack. Check each listing for its suggested use and frequency, then compare that with your bird’s needs. A useful tip is to mark tonic days on a calendar, so every family member knows when extras are due. If your bird seems unwell during the moult, ask your vet.

How Do You Switch a Cockatiel From Seed to Pellets?

Switching a cockatiel from seed to cockatiel food pellets works best slowly, over about four to eight weeks, by mixing a growing share of pellets into the familiar seed. Cockatiels can be very wary of new foods and may not recognise pellets as food at first, so patience matters. Start with about one quarter pellets and three quarters seed for a week or two, then move to half and half, then mostly pellets, keeping some seed as a reward. Watch closely to make sure your bird is eating the pellets rather than going hungry, and check droppings daily, as fewer or very small droppings can mean it is not eating enough. Weighing your bird every few days during the change is a good safety check, and a drop in weight is a sign to slow down. Try crumbling a few pellets over moist vegetables, or eating some yourself in front of your bird, as cockatiels often copy flock members. Offering pellets in the morning, when birds are hungriest, also helps. Some birds take months to switch, which is normal. If your cockatiel refuses all food, loses weight or seems unwell, go back to its usual cockatiel food and ask your vet for help with a plan suited to your bird.

We cover the rest of the setup in our guide to pet food storage containers and the fish foods guide.

Frequently Asked Questions

What Should a Cockatiel Eat Every Day?

Every day, a cockatiel should eat a measured portion of balanced cockatiel food, such as pellets with some seed, plus fresh vegetables and clean water. Leafy greens, carrot and pepper are popular choices. Treats such as millet should be small and occasional, and avocado must never be given as it is toxic to birds.

Are Pellets a Good Cockatiel Food?

Pellets are a good cockatiel food because every piece holds the same nutrients, so birds cannot pick out only fatty seeds. Many vets suggest pellets as a main part of the diet, alongside seed and fresh vegetables. Switch slowly over several weeks, mixing pellets into the old food until your bird accepts them.

How Much Seed Does a Cockatiel Need?

Most cockatiels need only a small daily portion of seed, around one level tablespoon alongside pellets and vegetables. Seed is tasty but higher in fat, so a seed only cockatiel food diet can lead to weight gain. Check the pack’s feeding guide and ask your vet for advice on your bird.

Can Cockatiels Eat Fruit and Vegetables?

Cockatiels can eat many fruits and vegetables, which add variety to cockatiel food and encourage foraging. Vegetables such as leafy greens, carrot, broccoli and pepper can be offered daily, while fruit should be a small treat due to its sugar. Wash everything well, remove fruit seeds and never give avocado.

Is Millet Safe for Cockatiels Every Day?

Millet is safe for cockatiels but is best as an occasional treat rather than an everyday cockatiel food, because it is easy to overeat and can fill a bird up before it eats more balanced food. A small piece of millet spray a few times a week works well as a training reward.

Last reviewed: 23 October 2026.

Cockatiel Foods to Compare

Haith’s Seed Cockatiel Food

Natural shelling and foraging make mealtimes engaging, suiting cockatiels that already enjoy seed and like plenty of variety.

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Haith’s Pellet Cockatiel Food

Balanced nutrition in every bite stops picky eating, suiting owners wanting a reliable daily base for adult cockatiels.

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Johnson’s Millet Cockatiel Food

Tasty small seeds make a great training reward, suiting owners teaching step up and recall to young cockatiels.

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Johnson’s Tonic Cockatiel Food

Richer seed blend adds a weekly boost, suiting birds going through the moult or needing a little extra interest.

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Vitakraft Conditioning Cockatiel Food

Extra support during the moult and before breeding suits owners caring for pairs or birds growing new feathers.

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Vitakraft Egg Cockatiel Food

Soft, protein rich texture is easy to eat, suiting breeding pairs and young birds being weaned onto solid food.

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Kaytee Cockatiel Food

Familiar everyday feeding makes routines simple, suiting first time owners setting up a balanced diet for a new bird.

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Trixie Cockatiel Food

Straightforward daily feeding suits households wanting a practical cockatiel food to measure out each morning.

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Kaytee Seed Cockatiel Food

Varied seed blend encourages natural foraging, suiting active cockatiels that enjoy picking through their bowl.

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Trixie Millet Cockatiel Food

Handy millet treat helps with handling and taming, suiting owners building trust with a shy or new cockatiel.

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