{"product_id":"nematodes-nemaforce-hb-heterorhabditis-bacteriophora","title":"NEMAforce HB Nematodes for Garden Pest Control","description":"\u003cdiv\u003e\n\u003cp\u003eNEMAforce HB Nematodes are a biological control using Heterorhabditis bacteriophora to attack and kill targeted insect larvae in potting media within 24–48 hours, helping protect plants and encourage a vigorous root system. It targets white grubs, Japanese beetles, Northern Masked Chafer, May\/June beetles, Southern Masked Chafer, several cutworms, and several root weevils, including Black Vine Weevil, Strawberry Root Weevil, and Citrus Root Weevil. It is compatible with RootShield PLUS+ G and WP for integrated pest management.\u003c\/p\u003e\n\u003cp\u003eApplication rates vary by infestation level: 50 million nematodes per package treats up to 2,000 sq ft (500 million package also available); 100 million to 1 billion per acre (2.5 billion per hectare) for low to moderate; 250 million to 2 billion per acre (6.25 billion per hectare) for moderate to heavy. Pre-application steps include scouting and maintaining soil moisture for 2 weeks; soil temperature should be 50–80°F (74°F optimum); do not freeze. Refrigerate unopened products and use before the expiration date. For mixing, dissolve in water 60–75°F, soak 5 minutes, then agitate and apply with a nozzle opening at least 1 mm and max 150 psi. Apply on a cloudy day or late in the afternoon and keep soil moist for 2 weeks.\u003c\/p\u003e\n\u003ch3\u003e📋 Product summary:\u003c\/h3\u003e\n\u003cul\u003e \u003cli\u003eActive organism: Heterorhabditis bacteriophora (NEMAforce HB)\u003c\/li\u003e \u003cli\u003ePests controlled: White grubs, Japanese beetles, root weevils, Leatherjackets\u003c\/li\u003e \u003cli\u003eCompatibility and rates: Compatible with RootShield PLUS+ G and WP; rates: 50M per 2,000 sq ft; 100M–1B per acre; 250M–2B per acre\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Growers House Auto","offers":[{"title":"tray - 50 mil juveniles - gel","offer_id":46434870722756,"sku":"H50","price":69.11,"currency_code":"USD","in_stock":true},{"title":"tray - 250 mil juveniles - gel","offer_id":46434870755524,"sku":"H250","price":138.11,"currency_code":"USD","in_stock":true},{"title":"tray - 500 mil juveniles - gel","offer_id":46434870788292,"sku":"H500","price":262.67,"currency_code":"USD","in_stock":true},{"title":"sponge - 1 mil juveniles","offer_id":46434870821060,"sku":"HB-1M-SP","price":15.89,"currency_code":"USD","in_stock":true},{"title":"sponge - 6 mil juveniles","offer_id":46434870853828,"sku":"HB-6M-SP","price":63.33,"currency_code":"USD","in_stock":true},{"title":"sponge - 24 mil juveniles","offer_id":46434870886596,"sku":"HB-24M-SP","price":221.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/5971\/6548\/files\/NEMAforceHB-H250.jpg?v=1784747435","url":"https:\/\/shop.soil911.com\/products\/nematodes-nemaforce-hb-heterorhabditis-bacteriophora","provider":"Tampa Home \u0026 Garden Store","version":"1.0","type":"link"}