1. All you need to know

2. Introduction to Cockatiels
Cockatiels as Pets
Sexing Cockatiels
Dietary Requirements
Housing Requirements
Breeding of Cockatiels
Cockatiel Mutations
Health Information

3.  The Cockatiel (Nymphicus hollandicus), is a
parrot native to Australia. They are the second
most popular caged bird as a pet in the world
 They are easily and successfully bred and kept in
captivity.
 They make fantastic pets and can often pick up a
few words.
 They are similar to a cockatoo , just in a much
smaller package

4.  Cockatiels are among the most popular pet
birds. Small parrots with a variety of color
patterns and a crest, they are attractive as
well as friendly and easy to tame. Because of
their small size, cockatiel care and taming is
easier than some other parrot species. They
are capable of mimicking speech, although
they can be difficult to understand. However,
they are quite good at whistling and can often
be taught to whistle tunes.

5.  Variety is the key to a healthy diet. Seeds can be a
nutritious part of the diet, but are high in fat so should
only make up a part of the diet (some experts recommend
no more than about 30% of the diet). Pelleted diets are
often a good choice for birds as they are nutritionally
balanced and birds can't pick out their favourite seeds and
leave the rest. However, with both seeds and pellets a wide
variety of other foods should complement the diet. A
variety of fresh vegetables and fruit should be offered,
although persistence might be needed before your bird
will try new foods (particularly if they are accustomed to
an all-seed diet). Proteins such as hard boiled egg,
legumes, and cooked meats can be offered in moderation.
Sprouted seeds are also an excellent way to add variety to
your bird's diet. Avoid avocado.

6.  Cockatiels are active and playful and should have a
large cage. Opinions on the minimum size varies, but
a good rule of thumb is at least 20 inches by 20
inches wide, and 26 inches tall as a bare minimum
(the more the merrier ) . The spacing on the cage
bars should be no more than 3/4 inches (any larger is
a safety hazard). Horizontal cage bars offer the best
 opportunity for climbing and exercise.
 There should be space to place at least
 a couple of perches and toys at different
 levels with enough space to comfortably
 move between them. Many cockatiel cages
 come with a removable bottom tray for easy
cleaning.

7.  Cockatiel breeding is not especially difficult, but it will
require your time and commitment, in addition to a lot of
preparation.
 Before getting started, there are some things you need to
Have/Know:
They will breed
Nest Box : A true pair You should be in mild or warm Be prepared
Vertical or that is old expecting weather , no for
Horizontal enough between more than Handrearing,
(15-24 ( 2-8 eggs) three clutches a just in case
months old) (2-8 chicks !) season should Either have a
be allowed brooder or

8. For a List of Cockatiel
Mutations Click Here

9.  How can I tell if my pet cockatiel is sick?
The biggest sign that your pet cockatiel might be sick is
a change in behavior. A healthy pet bird is active and
alert: eating, playing and vocalizing. A pet cockatiel that
sleeps a lot or sits fluffed up in the corner of the bird
cage could be sick. If there is even a slight change from
normal cockatiel behavior or if your cockatiel shows
other signs of illness, your pet bird could be sick. If
your pet cockatiel is sick then take it to an avian
veterinarian as soon as possible.
 In general, cockatiels (and all pet birds, as well as wild
parrots) do not show obvious signs of illness. This is a
defense mechanism. In the wild, a sick bird or parrot is
a target for predators, so all birds (wild birds and pet
birds) do everything they can to mask their sickness.
Avian Vets in Ireland =>

11.  It is important to either own a brooder and
the equipment nessecery or know someone
with them.
 It is not uncommon for cockatiels to abandon
their nests , so be prepared ! ,
 Info on this can be gotten here