There are many methods of controlling grubs in your garden. You can use a couple of them at the same time to make your grub control more effective and to eliminate as many grubs as you can. Using excessive chemical methods is not recommended, but you can double up on your chemical and organic or your chemical and mechanical methods if you want to. This should just increase your effectiveness and help you to kill the grubs faster.
Some of the really good brands of grub control are ortho Max and Scott’s summer guard. Both of these brands have been tested and proven to work in the majority of cases. If you suspect that grub worms might be attacking and destroying your lawn, you probably want to apply this as soon as you can.
On top of that, you can also use a method called milky spores. Milky spores are a disease that can contaminate and kill grubs. If the grub control doesn’t work to kill them, then the milky spores will. Even if the grub control only weakens them, the milky spores will be much more effective at reducing the grub worm population in your lawn. Another method that you can use is actually a mechanical method of grub control. It involves using 2 inch long aerator spikes on the bottom of your sandals and walking across your lawn multiple times. This works to kill grubs because most of the grubs live right next to the surface where they are chomping down on your grass roots. By walking over your lawn multiple times, you inadvertently kill 20 to 25% of the grub worms that are living in your lawn. It might even be a good idea to walk across your lawn first, and then apply the grub killer. This way the grub killer will have an easier time getting an inch or two down into the soil where the grubs live and it will be able to kill them faster.
Keep in mind that although grub worms are a common pest, they do have their place in your garden and yard just as all creatures do, and they offer positive benefits to your soil structure. Although they may seem pesky, they have evolved a symbiotic relationship with the soil and may actually be beneficial enough to leave alone. If your lawn in dying, it is most likely due to entirely different causes which involve soil microbes, poor soil, or over saturation of chemical fertilizers.


