{"product_id":"purp-booster","title":"Purp Booster","description":"\u003ch1 class=\"product-info__title h3\"\u003ePurp Booster\u003c\/h1\u003e\n\u003cp\u003eIf you’ve ever grown a strain of herb or flower marketed as “purple” and been left disappointed,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePurp Booster\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecould be the key you’ve been missing. This late-flower enhancer is designed to activate the natural pigmentation potential in plants with purple genetics, helping them express\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003erich violet and red hues\u003c\/strong\u003e, without needing cold night temps or stress triggers.\u003c\/p\u003e\n\u003ch3\u003eWhy Use Purp Booster?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhances colouration\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– promotes anthocyanin production in genetically predisposed plants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoosts flavour \u0026amp; aroma\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– supports terpene and essential oil development\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproves trichome output\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– encourages bigger resin glands and better surface frost\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStress-free expression\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e– brings out purple hues without changing temps or lighting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImproved plant defences\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- an increase terpene production naturally makes your plants more resilient to pests \u0026amp; plant vitality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow It Works\u003c\/h3\u003e\n\u003cp\u003ePurp Booster increases the production of anthocyanins – the natural flavonoids responsible for red, blue, and purple pigmentation. It creates a more neutral pH environment within plant cells, which helps unlock those deep purple tones without needing the usual cold stress. It also provides the right nutrients for oil and terpene synthesis during ripening, giving you a true full-spectrum finish.\u003c\/p\u003e\n\u003ch3\u003eHow to Use Purp Booster\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eVeg Stage (Weeks 1–4):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse at 0.5–1ml per litre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarly to Mid Bloom (Weeks 1–4):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse at 1.25–4ml per litre\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLate Bloom \/ Ripening (Weeks 5–8+):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncrease to 5–7.5ml per litre\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eUse weekly or with every feed. Suitable for all grow media and systems (hydro, coco, soil).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTop Tip:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAlways shake well before use and mix thoroughly into your nutrient solution\u003c\/p\u003e","brand":"Plant Life","offers":[{"title":"1L","offer_id":56814629978436,"sku":null,"price":14.95,"currency_code":"GBP","in_stock":true},{"title":"5L","offer_id":56814630011204,"sku":null,"price":59.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0809\/2830\/9572\/files\/PurpBooster1Litre.webp?v=1780493498","url":"https:\/\/grorite.co.uk\/products\/purp-booster","provider":"Gro-Rite","version":"1.0","type":"link"}