Medicinal plants possessed potential novel molecules which function as therapeutic agents in treating many diseases in aquaculture. White faeces disease is one of the aquaculture issues face by farmers that was effectively controlled by WHITE OUT. It is a special combination of medicinal herbal compounds imported from different foreign countries and formulated at India in collaboration with Scientists from Israel. The formulation has been designed in such a unique way to prevents and control the white faeces disease in Litopenaeusvannamei and also in an eco-friendly manner not to affect the ecosystem of the shrimp ponds. The active herbal compounds present in WHITE OUT not only provides the best defensive to the shrimps, but also rejuvenates the shrimps digestive track, thus maintain their healthy gut microbes.