{"product_id":"emerald-harvest-bloom-0-5-4","title":"Emerald Harvest Bloom 0-5-4 3-Part Base Nutrient","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEmerald Harvest Bloom 0-5-4 is the phosphorus- and potassium-rich flowering component of the Emerald Harvest Grow, Micro, Bloom Professional 3-Part Nutrient Series. Its concentrated mineral formula supports budding, flower and fruit development, energy transfer, plant metabolism, and timely crop maturation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBloom also supplies magnesium and sulfur from magnesium sulfate to support chlorophyll production, enzyme activity, and continued plant performance during demanding flowering stages. Its flexible three-part design allows experienced growers to adjust Grow, Micro, and Bloom independently as the crop’s nutritional needs change.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEmerald Harvest Bloom is not a complete stand-alone fertilizer. Use it with Emerald Harvest Micro and, when indicated by the feeding chart, Emerald Harvest Grow.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eKey Benefits\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering-stage nutrition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supplies phosphorus and potassium to support budding, flowering, fruit formation, and ripening.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlexible three-part control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Allows Grow, Micro, and Bloom ratios to be adjusted independently throughout the crop cycle.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePhosphorus support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Contributes to energy transfer, root activity, flower formation, and reproductive development.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePotassium support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps regulate water movement, nutrient transport, carbohydrate production, and plant metabolism.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMagnesium and sulfur:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports chlorophyll production, photosynthesis, enzymes, and continued plant vigor.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHigh-purity mineral sources:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Formulated from monopotassium phosphate, potassium sulfate, and magnesium sulfate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDesigned for productive crops:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides stage-specific nutrition for high-yield flowering and fruiting plants.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eHydroponic versatility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for growing media used in recirculating and drain-to-waste systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eGuaranteed Analysis and Ingredients\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eN-P-K:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 0-5-4\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eAvailable phosphate:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 5%\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSoluble potash:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4%\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDerived from:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Monopotassium phosphate, potassium sulfate, and magnesium sulfate\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Flowering component of a professional three-part base nutrient system\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe magnesium and sulfur supplied by magnesium sulfate complement the primary and micronutrients delivered by Emerald Harvest Grow and Micro.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eHow the Three-Part System Works\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Emerald Harvest three-part program separates plant nutrition into three adjustable components:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eGrow 2-1-6:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supplies nitrogen and potassium for vigorous vegetative development.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eMicro 5-0-1:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides nitrogen, calcium, and chelated micronutrients that support plant health throughout the crop cycle.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBloom 0-5-4:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supplies phosphorus, potassium, magnesium, and sulfur for flowering, fruiting, and ripening.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAll three components are used in changing proportions according to the crop’s growth stage. Grow may be reduced or temporarily eliminated during late flowering, while Micro and Bloom continue supplying essential nutrition.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eOfficial Bloom Application Rates\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Emerald Harvest three-part feeding chart recommends the following amount of Bloom per gallon of water:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSeedlings and Cuttings:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTransplants:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 1 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEarly Vegetative Growth:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eLate Vegetative Growth:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Week 1 – Transition:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Weeks 2–3 – Early Flowering:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Weeks 4–5 – Mid Flowering:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Weeks 6–7 – Late Flowering:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 11 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Week 8 – Ripening:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 11 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Week 9 – Final Ripening:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 2 mL per gallon\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese are Bloom rates only. Add the corresponding amounts of Emerald Harvest Micro and Grow shown on the official three-part feeding chart.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePlant variety, source-water quality, lighting, environmental conditions, growing medium, and feeding intensity can affect the appropriate concentration. Monitor plants closely when following an aggressive feeding program.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCorrect Mixing Instructions\u003c\/span\u003e\u003c\/h3\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\u003cspan\u003eFill the reservoir or watering container with fresh water.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eShake each nutrient container thoroughly before measuring.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd Emerald Harvest Micro to the water first and mix completely.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd Emerald Harvest Grow when required by the feeding chart and mix again.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd Emerald Harvest Bloom at the appropriate stage-specific rate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd compatible supplements individually, mixing between each addition.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck the final EC or PPM and pH before feeding.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNever combine undiluted Grow, Micro, and Bloom concentrates directly. Concentrated mineral nutrients can react with one another and form insoluble deposits.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eWater Temperature and pH\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEmerald Harvest recommends:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIdeal nutrient-solution temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 60–72°F\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eIdeal pH after mixing:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 5.8–6.3\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eComplete the entire nutrient mixture before making pH adjustments. Add pH adjusters gradually and test between additions to avoid moving beyond the desired range.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGrowing Media and System Compatibility\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Emerald Harvest three-part feeding chart is suitable for growing media used in:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRecirculating hydroponic systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDrain-to-waste systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCoco coir\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRockwool\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDeep water culture\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFlood-and-drain systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDrip irrigation and fertigation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOther hydroponic and soilless applications\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAdjust feeding strength to the crop, source water, growing medium, and system design.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eUsing It With Emerald Harvest Supplements\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEmerald Harvest Bloom can be incorporated into a complete feeding program with supplements such as Emerald Goddess, King Kola, Honey Chome, Root Wizard, Cal-Mag, and Sturdy Stalk.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFollow the official Emerald Harvest chart when combining products, and monitor the total EC or PPM to avoid excessive nutrient strength. Emerald Harvest advises using Cal-Mag and Sturdy Stalk on water-only days and not applying both during the same watering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eImportant Usage Notes\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBloom is one component of the Grow, Micro, Bloom three-part series.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDo not use Bloom as a complete stand-alone fertilizer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAlways add Micro to fresh water before adding Grow or Bloom.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNever premix concentrated nutrients.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure each component separately according to the crop’s current growth stage.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMonitor plants for signs of nutrient stress, deficiency, or overfeeding.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStore tightly sealed under normal, temperature-controlled conditions.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Emerald Harvest","offers":[{"title":"Qt","offer_id":44303824617636,"sku":"723886","price":11.8,"currency_code":"USD","in_stock":true},{"title":"Gallon","offer_id":44303824683172,"sku":"723890","price":31.75,"currency_code":"USD","in_stock":false},{"title":"2.5 Gallon","offer_id":44303824715940,"sku":"723887","price":53.45,"currency_code":"USD","in_stock":true},{"title":"6 Gallon","offer_id":44303824748708,"sku":"723892","price":98.8,"currency_code":"USD","in_stock":true},{"title":"15 Gallon","offer_id":44813323960484,"sku":"","price":195.49,"currency_code":"USD","in_stock":true},{"title":"55 Gallon","offer_id":44303824781476,"sku":"723978","price":795.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1298\/4199\/products\/Emerald-Harvest_-Bloom_-qt-Emerald-Harvest-1673966851.jpg?v=1683703633","url":"https:\/\/www.gardensupplyguys.com\/products\/emerald-harvest-bloom-0-5-4","provider":"GARDEN SUPPLY GUYS","version":"1.0","type":"link"}