1Ltr makes 500Ltr of spray, Just mix with water.Hortex Hose Sprayer - see mixing rates are not as packaging states. For Larger Discounted Commercial Prices, please contact me by clicking here!500Ltr Natural Insecticide + the Hortex Hose Sprayer$129.00PriceQuantityAdd to CartRegistered Label & Safety Data Sheet availablePOSTAL INFOFree post within NZ. We use NZ Post & Toll Carriers. PRODUCT INFOFormulated by kiwi growers, designed not to damage delicate growing tips or petals. - Registered for use All Food Crops - Does not contain toxic chemicals - Registered Insecticide ACVM P007879 - No withholding period - 2ml per/litre recommended mixing rate - Emulsifiable concentrate For more detail and the commercial label please click here This product all though it is natural, is still an insecticide and care should be taken if your trying to conceive!