Add to insectivorous diets. Insect Essentials contains a full vitamin and mineral range as well as extra calcium to address the calcium/phosphorous in balance in insectivorous diets and also limiting amino acids, lysine and methionine. 

Alternatively, put insects in a bag with Insect Essentials and shake until coated.

Insect Essentials will help with the general health of your bird, as well as helping with moulting.  

If a calcium deficiency is suspected, then Calcivet can be used alongside Insect Essentials.