Vetafarm Soluvite D Breeder is a water-soluble vitamin supplement for caged and aviary birds that have limited access to natural sunlight. Formulated with elevated Vitamin D3, it supports calcium absorption during the periods of highest demand — breeding hens forming egg shells and young birds developing bone structure. Suitable for all species kept indoors. Available in 500g and 1kg.

Caged birds on seed-based diets are particularly vulnerable to Vitamin D3 deficiency, which can affect bone density in growing birds, egg shell quality and fertility in breeding hens, and immune function generally. Soluvite D Breeder delivers D3 alongside a broader spectrum of water-soluble vitamins that seed diets commonly lack. The water-soluble format is mixed into drinking water rather than blended through feed, making consistent dosing straightforward across an aviary without depending on each bird consuming a set amount of food.

Breeders commonly reach for Soluvite D when egg fertility or shell quality declines, or as a preventive baseline through the breeding season. It's also a practical year-round supplement for any indoor aviary where birds won't receive enough direct UV light to synthesise adequate Vitamin D3 on their own.