{"product_id":"engerlinge-und-russelkafer-spritzung-mit-nutzlichen-nematoden-fur-500m","title":"GRUBS AND WEEVILS – Spraying with beneficial roundworms for 500m²","description":"\u003cp\u003eWhat to do against weevils and grubs?\u003cbr\u003eBeneficial nematodes = insect-disease-causing.\u003c\/p\u003e\n\u003cp\u003eThey are contained in the preparation \u003cstrong\u003eLarva Stoper\u003c\/strong\u003e together with the carrier material.\u003c\/p\u003e\n\u003cp\u003eSimply add to water when it is warm.\u003c\/p\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eOrders containing the product Larva Stoper are only shipped from Monday to Wednesday, as the preparation requires special storage conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eBy watering or spraying. Works effectively against larvae of various beetle species, including the rough strawberry root weevil (\u003cem\u003eOtiorhynchus sulcatus\u003c\/em\u003e).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNatural and completely safe for plants, people, and animals\u003c\/strong\u003e – an environmentally friendly solution against plant pests.\u003c\/p\u003e\n\u003cp\u003eNematodes occur worldwide in soil, and the selected species feeds exclusively on pests.\u003c\/p\u003e\n\u003cp\u003eThis preparation contains specially selected insect-parasitizing nematodes. These are beneficial nematodes.\u003c\/p\u003e\n\u003cp\u003eIn nature, there are also disease-causing nematodes – against these we use Larva Stoper.\u003c\/p\u003e\n\u003cp\u003eSince beneficial nematodes usually do not survive the winter, treatment must be repeated the following year if pests reappear.\u003c\/p\u003e\n\u003cp\u003eControls pests such as: weevils, grubs, wireworms, flea beetles, moth caterpillars.\u003c\/p\u003e\n\u003ch3\u003eMode of action\u003c\/h3\u003e\n\u003cp\u003eThe nematodes enter the pest and release symbiotic bacteria there. These bacteria turn the larva’s tissue into a food source from which the nematodes feed, develop, and multiply. After infection, the pest dies within a few hours or days. The pest changes color from red to brown and decomposes quickly, making it hard to notice.\u003c\/p\u003e\n\u003ch3\u003eTime of use\u003c\/h3\u003e\n\u003cp\u003eThis product works best when pests are still in the larval stage. Effectiveness may be limited in other developmental stages.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeevils:\u003c\/strong\u003e usually two applications per season. First at the end of April\/beginning of May, second at the end of August\/beginning of September.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGrubs:\u003c\/strong\u003e one application per year, in the second half of July. Depending on the species, repetition in following years may be necessary:\u003c\/p\u003e\n\u003cp\u003eGarden chafer – 1 year\u003c\/p\u003e\n\u003cp\u003eJune beetle – 2 years\u003c\/p\u003e\n\u003cp\u003eMay beetle – 3 years\u003c\/p\u003e\n\u003cp\u003e⚠️ Note: The given dates are guidelines, as weather conditions vary. It is best to observe soil temperature (at least 12°C) and the presence of larvae. Depth is also important: if grubs are deeper than 30–40 cm, nematodes cannot reach them.\u003c\/p\u003e\n\u003cp\u003eIn greenhouses or under foil, treatment may be needed earlier because the development cycle is faster.\u003c\/p\u003e\n\u003ch3\u003eSteps for use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cp\u003eRemove the bag from the packaging and let it rest for 30 minutes at room temperature.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePut the contents into 10 liters of water (15–20°C).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMix thoroughly, let stand for 5 minutes. Take 1 liter of the solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePour into a watering can, fill up with water to 10 liters. Treats 10 square meters.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThen water the area again to wash in the nematodes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eApplication with a sprayer is also possible: remove filter \u0026lt;0.3 mm, pressure max. 20 bar.\u003c\/p\u003e\n\u003ch3\u003eStorage\u003c\/h3\u003e\n\u003cp\u003eStore in the refrigerator at 2–6°C.\u003c\/p\u003e\n\u003cp\u003eShelf life: about 6 weeks (see packaging).\u003c\/p\u003e\n\u003cp\u003eKeep in the original container, well sealed, protected from light.\u003c\/p\u003e\n\u003ch3\u003eImportant notes 🌱\u003c\/h3\u003e\n\u003cp\u003eOptimal application at 19–31°C.\u003c\/p\u003e\n\u003cp\u003eEffectiveness decreases below 5°C or above 35°C.\u003c\/p\u003e\n\u003cp\u003eSoil must be moist and remain moist for 2 weeks.\u003c\/p\u003e\n\u003cp\u003eDo not apply in direct sunlight. Best in the evening or on a cloudy day.\u003c\/p\u003e\n\u003ch3\u003eComposition\u003c\/h3\u003e\n\u003cp\u003e\u003cem\u003eHeterorhabditis bacteriophora\u003c\/em\u003e, carrier material\u003c\/p\u003e\n\u003ch3\u003eYield\u003c\/h3\u003e\n\u003cp\u003e250 million nematodes = sufficient for 500 square meters\u003c\/p\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003ePlease note! A return of this product is not possible due to the short shelf life (Art. 38 Consumer Protection Act, Section 1, No. 4).\u003c\/strong\u003e\u003c\/p\u003e","brand":"Gardeno24.de","offers":[{"title":"Default Title","offer_id":51489368211797,"sku":null,"price":199.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/0052\/6933\/files\/larva-stoper-250mln.jpg?v=1758305281","url":"https:\/\/gardeno24.de\/en\/products\/wireworms-and-russel-beetle-spraying-with-beneficial-nematodes-for-500m","provider":"Gardeno24.de","version":"1.0","type":"link"}