10 Check Price on Amazon 2 CarPartsDepot Front Bumper Air Dam w/o Tow Assembly Compatible for 1988 -1999 CHEVY C/K1500 2500 3500 Silverado Suburban GM1090108 15569428 7 Check Price on Amazon 3 As the number of pests decrease, so will the nematode population. For this reason seasonal releases are recommended. For optimal results, the ground surface should be moist. The nematodes multiply and develop before leaving the old host to hunt for more pests. These microscopic round worms attack over 200 species of soil pests! Great enemies to Fleas, Moths, Cutworms, Weevils, Fungus Gnats, Grubs, and More! Tip Top Bio-Control Triple Blend - HB + SC + SF Beneficial Nematodes Nematodes For Garden Beneficial Nematodes Tiple Blend – Tagets Fleas, Gubs Beneficial Nematodes For Grubs Beneficial Nematodes are great enemies to Fleas, Moths, Cutworms, Weevils, Fungus Gnats, Grubs, and More! Simply add water and release with a watering can, hose end sprayer or other apparatus. Complete instructions included. Hose end sprayer G390 included NaturesGoodGuys Beneficial Nematodes Triple Blend Pack HB+SC+SF... Can be used around Humans, Pets, and Plants Can be used indoors and outdoors Store nematodes in the dark.