Lal HIT is an excellent pest-killer spray featuring a 'Deep Reach Nozzle', which allows you to easily reach even the most hidden cockroaches and eradicate them before they escape. Lal HIT kills any cockroach in under three seconds. Spray Lal HIT once a week in areas where cockroaches are most likely to hide in your kitchen, such as behind your dustbin, inside the sink outlet, under the fridge, under the gas cylinder, etc.