Calcivet will help to deal with the chelated calcium deficiencies.  The lack of a quality chelated calcium in birds diet can lead to impaired brain and nerve function and can trigger off symptoms such as feather plucking.

Potent Brew is a live liquid probiotic which helps to reduce stress levels which can be associated with feather plucking.

Finally EasyBird Complete Pet Supplement provides the key vitamins, minerals, amino acids and proteins which encourage healthy feather growth and prevent irritation when the new feather grow.