I'm after an insecticide containing malathion or permethrin but I don't want a trigger pack which is all I'm finding wherever I look.
I'm looking for a powder or concentrated form that I can mix with water and use in a watering can to zap the pests.
Any ideas ?
TIA
I'm looking for a powder or concentrated form that I can mix with water and use in a watering can to zap the pests.
Any ideas ?
TIA