Make DIY Cockroach Repellant. The problem is most people use chemical sprays to get rid of roaches, which is effective, by the way. However, did you know that you can make a repellent (and roach killer) spray using home products? Have you been searching for a way to kill roaches affordably and naturally? Well you'll find that question answered.. Read more: http://howik.com/Make_Diy_Cockroach_Repellant
DIY- Roach Spray - Soap and Water is an effective method of killing roaches. Mix 1 cup water with 1 tsp. of soap. Pour the solution in a spray bottle, then spray it on roaches. The soap solution will suffocate them as the suds block their pores and prevent breathing. Use this homemade roach killer as often as needed. You may also leave a jar of water near the corners that they frequently visit. When they crawl into the jar, they will not be able to escape.
Cockroaches are a common household pest that's difficult to get rid of. Traditional methods of roach control often involve toxic pesticides. However, in homes with young children or pets, these techniques may not be appropriate. Some natural remedies derived from plants and flowers also work to repel roaches. While no plant or plant extract can replace good home hygiene, regular cleaning and eliminating food sources, they may help discourage a roach infestation.