Coles Smart Buy Fly and Insect Spray

Not effective enough – This product was a waste of our money. We used it on cockroaches and it slowly killed them over 24 hours or more. It does knock them onto their backs but slowly poisens them thereafter. The american cockies went down ok but the oriental cockroaches were still writhing in agony up to two days later. Maybe we got a a dud batch but it is back to name brands for us. Not effective enough.