{"product_id":"crop-guard-dust-off-pm-250ml","title":"Crop Guard Dust Off PM Powdery Mildew Foliar Spray Treatment","description":"\u003ch2\u003eDeal with white powdery spots in one treatment\u003c\/h2\u003e\u003cp\u003eDust Off PM is a \u003cstrong\u003e250ml concentrate\u003c\/strong\u003e for growers dealing with the white powdery spots and clumps that appear on leaves and stems and spread across a plant alarmingly fast. It is mixed at \u003cstrong\u003e20ml per litre\u003c\/strong\u003e and applied as a foliar spray, and it works on plants grown in \u003cstrong\u003eany substrate and any grow system\u003c\/strong\u003e. Used as a preventative it goes on \u003cstrong\u003eevery 14 days from first planting until two weeks before harvest\u003c\/strong\u003e; used as a rescue treatment it is there for when your normal preventative routine has been missed or overwhelmed.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFast acting\u003c\/strong\u003e - clears white powdery spots and clumps in one quick, easy treatment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHighly concentrated\u003c\/strong\u003e - 250ml of concentrate makes a large volume of spray at 20ml per litre.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks in any system\u003c\/strong\u003e - suitable for plants in any substrate and any grow system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePreventative or curative\u003c\/strong\u003e - use on a 14 day cycle to stay ahead, or when a problem has already taken hold.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUsable late in the cycle\u003c\/strong\u003e - can be applied up to two weeks before harvest.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow Powdery Mildew Gets a Foothold\u003c\/h3\u003e\u003cp\u003ePowdery mildew thrives in still, humid air and on a crowded canopy where leaves stay damp and airflow cannot reach the lower growth. A few spots on one leaf become a dusted plant within days, and by then you are treating rather than preventing. Fixing airflow and humidity is the long game, but a foliar treatment on a regular schedule is what keeps spores from establishing while you sort the environment out.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eShake the bottle well before use.\u003c\/li\u003e\n\u003cli\u003eAdd to water at 20ml per litre and mix thoroughly.\u003c\/li\u003e\n\u003cli\u003eApply with a spray gun set to fine, covering tops and undersides of leaves and stems evenly.\u003c\/li\u003e\n\u003cli\u003eSpray only in low light, ideally just after the grow lamp goes out, to avoid leaf burn.\u003c\/li\u003e\n\u003cli\u003eRepeat every 14 days from first planting until two weeks before harvest.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cdiv class=\"hcs-specs\"\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eCrop Guard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct\u003c\/th\u003e\n\u003ctd\u003eDust Off PM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSize\u003c\/th\u003e\n\u003ctd\u003e250ml concentrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDilution\u003c\/th\u003e\n\u003ctd\u003e20ml per litre of water\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eApplication\u003c\/th\u003e\n\u003ctd\u003eFoliar spray, fine setting\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency\u003c\/th\u003e\n\u003ctd\u003eEvery 14 days from planting until two weeks before harvest\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSuitable For\u003c\/th\u003e\n\u003ctd\u003eAny substrate and any grow system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e","brand":"Crop Guard","offers":[{"title":"Default Title","offer_id":53446974341386,"sku":null,"price":34.49,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/crop-guard-dust-off-pm-250ml-1.jpg?v=1785337895","url":"https:\/\/hydrocropshop.co.uk\/products\/crop-guard-dust-off-pm-250ml","provider":"Hydro Crop Shop","version":"1.0","type":"link"}