We have formula to make House hold Pests/Insects Eliminator.Its non oil based formula Called POWER ASSAULT.We have put four indrigents plus perfume to formulate 500mls bootles. It can be sprayed or pour in to sewarage lines or use it with pump spray. It will kill all crawling & flying House Hold Pests/Innsect. Even termites too and rats also.Can be used to mop floors for disinfections.Can be supplied in Bulk Quantity also @US$1.oo only for 500mls Ex Karachi.Pakistan. 50% more powerful than any. Multi purpose. No Spots .Please contact for Agency arrangement