... purple-brown particles,which was remaining after oil extraction the fruit of camellia plants scum. The tea meal containing tea saponin,is ... >12%ApperanceIrregular particles, 20-40 mesh powder, pieThe application of tea seed meal1, Clear pond disinfection Tea cake with lime ... diseases Tea seed meal is also the good drugs of prevention of haemorrhagic disease and bacterial gill fish, red skin, enteritis. ...