Saw dust with supplementation. The most common supplementation includes rice or wheat bran (15-20%), water hyacinth (10-20%) and calcium carbonate (1-2%)
utuchi wokhala ndi zowonjezera. Nthawi zambiri amawonjezera deya wa mpunga kapena wa tirigu pamulingo wa 15% mpaka 20%, namasupuni pamulingo wa 10% mpaka 20% ndi soda