High Grade Eppawala Rock Phosphate – HERP HIGH GRADE EPPAWALA ROCK PHOSPHATE – HERP HERP is a locally available cheap source of Phosphorous fertilizer, manufactured from Eppawela Rock Phosphate.
Jawwa Buprofezin Insecticide A persistent insecticide and acaricide with contact and stomach action; not translocated in the plant inhibiting the moulting of nymphs and larvae, leading to death. Also suppresses the ovipositor in adults; treated insects lay sterile eggs.