两者联合起来用最好。
liquid： you need tons of chemical liquid to cover around the house。Unable
to monitor，not green.
.
Bait:slow action.Green and able to monitor. Not 100% guanranteed though .
Termites have to find baiting system,how about if they have another path to
go to the biggest bait-your house and don't find those baits?
.
【在 c********t 的大作中提到】 : any suggestion? price is almost same.
