Debra from Jesup writes
Just wondering if NyGuard will kill my nematodes or stunt their growth. If they can be used together in what is the correct order? NyGuard first or nematodes?
Per the product manufacturer if used togther the Nyguard IGR would kill the Orcon Flea Destroyer nematodes. If you are using them for an outdoor application, you would want to use the Nyguard IGR and then wait 14 days and then apply the nematodes to the area. For an indoor application the Nyguard IGR has a much longer residual time which is five months, so you would need to either wait that time period or use the nematodes without the Nyguard indoors.
Answer last updated on: 05/26/2017