Nemaforce HB for Gnat Control

NEMAforce HB (Heterorhabditis bacteriophora) are beneficial nematodes that combat lethargic, deeply-planted pests such as Japanese beetle larvae or grubs (Popillia japonica). These nematodes are deep moving (between 1 and 7″), active hunters, and also possess a “cruising” characteristic, making them superior to many other beneficial species.