GEM Matrix

GEM Matrix. The matrix pigeon supplement is a complete combination of minerals, vitamins, amino acids, trace elements, hard and soft grits including red stone, clay blocks, mineral blocks, pink mineral powder, brewers yeast and finest conditioning oil seed. Simply offer a small amount to the birds in a clean pot. (Widow cocks give a pinch each evening after feeding they will begin to enjoy it and will look forward to it after their feed).