{"product_id":"npk-industries-mighty-wash","title":"NPK Industries Mighty Wash – Spider Mite Spray for Plants","description":"\u003ch2\u003eReady-to-Use Leaf Wash That Clears Spider Mites on Contact\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eNPK Industries Mighty Wash\u003c\/strong\u003e is a \u003cstrong\u003eready-to-use foliar spray\u003c\/strong\u003e that washes spider mites, their eggs, dust and residue off the leaf surface. There is nothing to mix: shake it, pour it into a sprayer and soak the plant, tops and undersides of the leaves. It can be used on fruit, vegetables, foliage and flowers, indoors, outdoors and in the greenhouse, through both growth and flowering, and with an \u003cstrong\u003eNPK of 0-0-0\u003c\/strong\u003e it leaves the feeding schedule untouched.\u003c\/p\u003e\u003ch3\u003eKey Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady to use\u003c\/strong\u003e – no dilution, no measuring, no pH to adjust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorks on contact\u003c\/strong\u003e – clears mites and eggs from the leaf as it washes it.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCleans the leaf\u003c\/strong\u003e – lifts dust and surface residue from the leaves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrowth and flowering\u003c\/strong\u003e – the label allows it through the whole cycle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo added nutrients\u003c\/strong\u003e – 0-0-0, so it will not upset EC or feeding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpider Mites in a Warm, Dry Grow Room\u003c\/h3\u003e\u003cp\u003eSpider mites breed fastest in the warm, dry air many indoor rooms run at, and the first signs — pale stippling on the leaves and fine webbing on the undersides — are easy to miss. A thorough wash of the whole plant at the first sign, repeated every few days, knocks back the adults and eggs before the population builds and starts to cost \u003cstrong\u003eplant health\u003c\/strong\u003e and growth.\u003c\/p\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShake well\u003c\/strong\u003e and pour straight into a spray bottle or pressure sprayer — \u003cstrong\u003edo not dilute\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaturate the whole plant\u003c\/strong\u003e, tops and undersides of the leaves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepeat every 3–5 days\u003c\/strong\u003e if needed until the problem stops; one application may be enough.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpray with the lights off\u003c\/strong\u003e — never in direct sunlight or under running grow lights.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature:\u003c\/strong\u003e do not apply above \u003cstrong\u003e32°C\u003c\/strong\u003e or below \u003cstrong\u003e1.7°C\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli\u003eKeep out of the reach of children; do not ingest.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cdiv class=\"hcs-specs\"\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e ready-to-use foliar leaf wash\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget:\u003c\/strong\u003e spider mites and their eggs; dust and leaf residue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNPK:\u003c\/strong\u003e 0-0-0\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDilution:\u003c\/strong\u003e none — use as supplied\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRepeat:\u003c\/strong\u003e every 3–5 days as needed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication temperature:\u003c\/strong\u003e 1.7–32°C, lights off\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e fruit, vegetables, foliage and flowers; indoor, outdoor and greenhouse; growth and flowering\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaker:\u003c\/strong\u003e NPK Industries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdiv class=\"hcs-faq\"\u003e\n\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eDo I need to dilute it?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. Mighty Wash is ready to use — shake well and pour it straight into your sprayer.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eCan I use it during flowering?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eYes. The label says it is effective throughout the growth and flowering cycle. Spray with the lights off.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eHow often should I spray?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eSaturate the whole plant, then repeat every 3–5 days until the mites are gone; sometimes one application is enough.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails style=\"border:1px solid #e6e6e6;border-radius:8px;padding:12px 16px;margin:0 0 8px;\"\u003e\u003csummary style=\"cursor:pointer;font-weight:600;\"\u003eIs this the same as Mr Mighty Mighty Wash?\u003c\/summary\u003e\u003cp style=\"margin:10px 0 0;\"\u003eNo. This is NPK Industries' ready-to-use spray; Mr Mighty Mighty Wash is a different brand's small concentrate.\u003c\/p\u003e\u003c\/details\u003e\n\u003c\/div\u003e\u003ch3\u003eWorks Well With\u003c\/h3\u003e\u003cdiv class=\"hcs-related\" style=\"display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 0;\"\u003e\n\u003ca href=\"\/products\/aqualine-pump-pressure-sprayer\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/aqualine-pump-pressure-sprayer-1.jpg?v=1790163754\u0026amp;width=160\" alt=\"Aqualine Pump \u0026amp; Pressure Sprayer\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eAqualine Pump \u0026amp; Pressure Sprayer\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003eTo soak the whole plant\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003ca href=\"\/products\/spray-bottles\" style=\"flex:1 1 240px;display:flex;align-items:center;gap:12px;padding:10px 12px;border:1px solid #e6e6e6;border-radius:8px;text-decoration:none;color:inherit;background:#fff;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/spray-bottles-2l-pump-sprayer.jpg?v=1787263332\u0026amp;width=160\" alt=\"Spray Bottles\" width=\"64\" height=\"64\" loading=\"lazy\" style=\"width:64px;height:64px;object-fit:contain;flex:none;\"\u003e\u003cspan style=\"font-size:14px;line-height:1.4;\"\u003e\u003cstrong style=\"display:block;\"\u003eSpray Bottles\u003c\/strong\u003e\u003cspan style=\"color:#008d37;\"\u003ePour straight in, no mixing\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e","brand":"NPK Industries","offers":[{"title":"5L","offer_id":53931122393354,"sku":"PLH-NPKI-001-01","price":40.9,"currency_code":"GBP","in_stock":true},{"title":"10L","offer_id":53931122426122,"sku":"PLH-NPKI-001-02","price":69.9,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/7127\/5786\/files\/npk-industries-mighty-wash-5l-1.jpg?v=1792296248","url":"https:\/\/hydrocropshop.co.uk\/products\/npk-industries-mighty-wash","provider":"Hydro Crop Shop","version":"1.0","type":"link"}