Sulcata tortoises (More...)
A typical adult Sulcata
In captivity, G. sulcata require a very high fibre intake. A lack of dietary fibre will precipitate digestive tract disturbance, diarrhoea and much increased susceptibility to flagellate and worm problems. The feeding of fruit will result in similar problems and can also result in severe colic. Fruit, if given at all, should be only an occasional treat. It should not form a regular part of the diet for this species. Geochelone sulcata require daily access to a natural grazing area and will feed readily upon mixed grasses, hibiscus, clover and - a great favourite - prickly pear pads.. Due to their prodigious rate of growth, their demand for calcium and mineral trace elements is high. A calcium-D3 supplement should be provided daily.