{"product_id":"npk-raw-nitrogen-20-0-0","title":"NPK Industries RAW Nitrogen 20-0-0","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNPK Industries RAW Nitrogen 20-0-0 is a concentrated, fully water-soluble nitrogen supplement formulated for precise nutrient adjustment and targeted deficiency correction. Derived from ammonium sulfate, it supplies 20% ammonium nitrogen without nitrate or urea nitrogen.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRAW Nitrogen allows growers to increase nitrogen independently without simultaneously raising phosphorus, potassium, or other fertilizer elements. It can supplement soil, coco coir, hydroponic, and custom fertilizer programs when additional nitrogen is required.\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\u003eConcentrated nitrogen source:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supplies a 20-0-0 analysis for precise nitrogen adjustment.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePure ammonium nitrogen:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Contains no nitrate or urea nitrogen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFully water-soluble:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Dissolves readily for use in reservoirs, irrigation water, and compatible fertigation systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVegetative growth support:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supplies nitrogen needed for chlorophyll, amino acids, proteins, enzymes, and new plant tissue.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDeficiency correction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can address verified nitrogen shortages without adding phosphorus or potassium.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCustom recipe control:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Allows experienced growers to modify nitrogen independently within a calculated fertilizer program.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eBroad media compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Suitable for soil, coco coir, soilless media, and hydroponic systems.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFoliar-compatible formula:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The manufacturer permits foliar feeding when applied according to current label directions.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNutrient-program flexibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Can supplement RAW formulas and other compatible feeding programs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eGuaranteed Analysis and Formulation\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 20-0-0\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eTotal nitrogen:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 20%\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNitrogen form:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ammonium nitrogen\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eDerived from:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Ammonium sulfate\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eNitrate nitrogen:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eUrea nitrogen:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eForm:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Concentrated water-soluble powder\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProduct type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Single-element nitrogen fertilizer supplement\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAlthough the fertilizer is derived from ammonium sulfate, the current manufacturer specifications do not provide a guaranteed sulfur percentage. RAW Nitrogen should therefore be marketed primarily as a nitrogen supplement rather than as a standalone sulfur product.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eThe Role of Nitrogen\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNitrogen is required for several essential plant functions:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eChlorophyll formation:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports the green pigments plants use to capture light for photosynthesis.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eProtein synthesis:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Provides a building block for amino acids, proteins, and enzymes.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVegetative development:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Supports healthy leaves, shoots, stems, and branching.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003ePlant metabolism:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Participates in the compounds responsible for growth and energy use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eCanopy development:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Helps plants establish the productive vegetative framework needed before flowering and fruiting.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNitrogen demand is generally highest during active vegetative growth. Excess nitrogen, particularly during flowering, may encourage unnecessary leafy growth or interfere with the intended nutrient balance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGeneral Application Rate\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor targeted supplementation or deficiency correction:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eReservoir or Irrigation Application:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Mix 1\/16–1\/8 teaspoon per gallon of water or completed nutrient solution.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eApplication Frequency:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Apply as needed while monitoring plant response, EC or PPM, pH, and runoff.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eSensitive Plants:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Begin with the lower rate.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eEstablished or Heavily Feeding Plants:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Increase only when plant response and nutrient measurements justify additional nitrogen.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBecause RAW Nitrogen is highly concentrated, measure carefully. Small dosing errors can produce a significant change in total nitrogen concentration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eOfficial RAW Custom Feeding Schedule\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen following the NPK Industries Individual RAW Products custom nutrient chart:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVegetative Week 1:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use ⅛ teaspoon per gallon.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVegetative Week 2:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use ¼ teaspoon per gallon.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVegetative Week 3:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use ¼ teaspoon per gallon.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eVegetative Week 4:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use ¼ teaspoon per gallon.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003eFlowering Weeks 1–8:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e No routine application is listed on the custom chart.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThese chart rates are intended for a calculated custom fertilizer program and should not automatically be added on top of a full-strength base nutrient. Consider the nitrogen already supplied by every fertilizer in the reservoir.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eCorrecting a Nitrogen Deficiency\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePossible nitrogen-deficiency symptoms may include pale foliage, reduced vigor, slowed growth, and yellowing that begins on older leaves. These symptoms are not unique to nitrogen deficiency.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBefore adding RAW Nitrogen, inspect:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eRoot-zone pH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInput and runoff EC or PPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIrrigation frequency\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoot health and oxygen availability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDrainage and runoff\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSource-water quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExisting nitrogen levels\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecent environmental stress\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNutrient lockout, damaged roots, overwatering, incorrect pH, or excessive fertilizer strength can resemble nitrogen deficiency. Adding more nitrogen will not correct those underlying problems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRecommended Mixing Instructions\u003c\/span\u003e\u003c\/h3\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\u003cspan\u003eFill the reservoir or watering container with clean water.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd and thoroughly dissolve the base fertilizer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd RAW Nitrogen at the selected rate.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMix until the powder is completely dissolved.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd other compatible supplements individually.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck the final EC or PPM.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure and adjust pH only after all fertilizer components are mixed.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eApply the completed solution to the root zone.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNever combine RAW Nitrogen directly with undiluted fertilizer concentrates. Dissolve every component separately into water.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eFoliar Application\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eNPK Industries lists RAW Nitrogen as suitable for foliar feeding. Because the current public product page does not provide a specific foliar concentration, follow the directions on the package being sold.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen applying any foliar fertilizer:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTest the solution on a small section of foliage first.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSpray during a cool, low-light period.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid intense lighting, high temperatures, or direct midday sun.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDo not spray drought-stressed or damaged plants.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProvide adequate airflow while foliage dries.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid routine foliar application to developing flowers or harvestable plant portions.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDo not exceed the current label rate.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eUsing It With RAW Grow\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRAW Grow already supplies nitrogen as part of its complete vegetative formula. Add RAW Nitrogen only when the existing program does not provide enough nitrogen for the crop, growth rate, water quality, or growing medium.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen combining the two products:\u003c\/span\u003e\u003c\/p\u003e\n\u003col start=\"1\"\u003e\n\u003cli\u003e\u003cspan\u003eDissolve RAW Grow completely.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMeasure the solution’s EC or PPM.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdd a conservative amount of RAW Nitrogen.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMix thoroughly and retest the solution.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFeed only when the final strength is appropriate for the crop.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eRAW Nitrogen is not a replacement for RAW Grow because it does not provide phosphorus, potassium, calcium, magnesium, or micronutrients.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eUsing It During Flowering\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe manufacturer states that RAW Nitrogen may be used during bloom to fine-tune a nutrient recipe or correct a deficiency. However, the current Individual RAW Products feed chart does not schedule routine nitrogen supplementation during flowering.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUse during bloom only when:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eA nitrogen requirement has been identified.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe base bloom fertilizer does not already supply sufficient nitrogen.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eThe additional amount has been calculated into the total nutrient concentration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlant response and root-zone measurements can be monitored closely.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAvoid adding RAW Nitrogen automatically to a complete bloom formula. Unnecessary nitrogen can promote excessive foliage and alter the intended flowering-stage nutrient balance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eAmmonium Nitrogen and Root-Zone pH\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAmmonium-based fertilizers can contribute to root-zone acidification as plants and microorganisms process the nitrogen. This effect may be useful in some water and media conditions but can lower pH excessively when the product is overapplied.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMonitor:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eReservoir pH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRoot-zone or runoff pH\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eEC or PPM\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eWater alkalinity\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePlant response\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTotal ammonium supplied by the complete fertilizer program\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eYoung plants, low-buffer media, and recirculating hydroponic systems may respond quickly to excessive ammonium. Start conservatively and make gradual adjustments.\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\u003eRAW Nitrogen is suitable for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSoil gardens\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCoco coir\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSoilless growing media\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHydroponic reservoirs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDeep water culture\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDrip irrigation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFertigation systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFlood-and-drain systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eHand-watering programs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible foliar feeding programs\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIts fully soluble formulation is appropriate for irrigation equipment when completely dissolved and used at the proper concentration.\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\u003eRAW Nitrogen is a concentrated supplement, not a complete fertilizer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDo not use pale foliage alone as proof of nitrogen deficiency.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAccount for every nitrogen source already present in the feeding program.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eBegin with the lowest appropriate rate and monitor plant response.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAvoid unnecessary nitrogen supplementation during flowering.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCheck final EC or PPM and pH before application.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAmmonium nitrogen may lower root-zone pH over time.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStore tightly sealed in a cool, dry place away from moisture and direct sunlight.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NPK Industries","offers":[{"title":"2 oz","offer_id":44303779266724,"sku":"717891","price":8.36,"currency_code":"USD","in_stock":true},{"title":"8 oz","offer_id":44303779299492,"sku":"717893","price":22.43,"currency_code":"USD","in_stock":true},{"title":"2 lb","offer_id":44303779332260,"sku":"717895","price":59.04,"currency_code":"USD","in_stock":false},{"title":"10 lb","offer_id":44303779365028,"sku":"717896","price":176.25,"currency_code":"USD","in_stock":false},{"title":"25 lb","offer_id":44303779397796,"sku":"717894","price":274.45,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1298\/4199\/products\/NPK-RAW-Nitrogen_-2-oz-NPK-Industries-1670691958.jpg?v=1683704771","url":"https:\/\/www.gardensupplyguys.com\/products\/npk-raw-nitrogen-20-0-0","provider":"GARDEN SUPPLY GUYS","version":"1.0","type":"link"}