{"title":"Azaleas \u0026 Acid-Lovers","description":"\u003cp\u003eSpecialized nutrition for azaleas, camellias, rhododendrons, hydrangeas, gardenias, and blueberries — the acid-loving plants that struggle in ordinary soil no matter how much fertilizer they're given. These plants need their soil chemistry managed first: below pH 6, their roots can actually take up iron and the nutrients around them. Azalea \u0026amp; Camellia 15-5-15 delivers the complete feeding program in one formula, while Elemental Sulfur, Cottonseed Meal, and Ferrous Sulfate bring pH down and hold it there. Chelated Iron corrects the telltale yellowing between leaf veins that means pH has drifted too high — and for hydrangeas, the same soil chemistry that keeps these plants healthy is what turns blooms blue. All products are CDFA registered, third-party tested for heavy metals, and made in our FDA-registered California facility.\u003c\/p\u003e","products":[{"product_id":"ammonium-sulfate-21-0-0-fertilizer","title":"Ammonium Sulfate Fertilizer 21-0-0","description":"\u003cp\u003eAmmonium Sulfate Fertilizer 21-0-0 is a 100% water-soluble fertilizer that supplies 21% nitrogen as ammonium plus 24% sulfur as sulfate. Unlike most soluble fertilizers, which provide nitrogen as nitrate, ammonium sulfate delivers it entirely as ammonium — the form blueberries, azaleas, rhododendrons, and other acid-loving plants are adapted to take up.\u003c\/p\u003e\n\u003cp\u003eNitrogen drives vegetative growth and deep green color, and the 24% sulfur supports chlorophyll formation, protein synthesis, and enzyme function — so when a soil test shows both nutrients are low, one product addresses both. As soil bacteria convert the ammonium to nitrate, hydrogen ions are released and soil pH drops gradually, which makes ammonium sulfate well suited to alkaline soils and to crops that need an acidic root zone. It is a common choice for fast lawn green-up, blueberry and acid-loving ornamental feeding, sulfur-deficient soils, and fertigation, dissolving completely with no residue.\u003c\/p\u003e\n\u003cp\u003eIt is a fast-release soluble nitrogen source, so it should be watered in thoroughly after every application, kept off foliage and stems, and split across multiple passes rather than applied in one heavy dose to reduce turf burn risk. The acidifying effect is cumulative — test soil pH before the first application and retest periodically. It can leave rust-colored staining on concrete and stone, so keep granules off hard surfaces. Store sealed and dry, and never store it in contact with urea. CDFA registered and independently lab tested for heavy metals, with results consistently well below required limits.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"2 Pounds","offer_id":1459892225,"sku":"701748873870","price":24.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":1459892481,"sku":"726670283313","price":34.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":1459892545,"sku":"726670283320","price":49.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":1459892737,"sku":"726670283351","price":79.99,"currency_code":"USD","in_stock":true},{"title":"50 Pounds (or 2 x 25 pound bags)","offer_id":1459892801,"sku":"018227120104","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/products\/AmmoniumSulfate.JPG?v=1708406631"},{"product_id":"organic-azomite-powder-fertilizer","title":"Organic Azomite Powder Fertilizer 0-0-0.2 (Micronized)","description":"\u003cp\u003eOrganic Azomite 0-0-0.2 Micronized is an OMRI Listed natural mineral soil amendment mined from a single hydrated sodium calcium aluminosilicate (HSCAS) deposit in central Utah — volcanic ash that settled into a mineral-rich seabed roughly 30 million years ago. One product supplies approximately 70 trace and ultra-trace elements, including silica, calcium, magnesium, iron, manganese, zinc, boron, and rare earth elements.\u003c\/p\u003e\n\u003cp\u003eTrace minerals act as cofactors for the enzymatic reactions behind plant metabolism — the work that standard N-P-K fertilizers do not address. Azomite is a long-cycle remineralizer best suited to soils depleted by years of intensive cropping and irrigation, with cumulative benefits typically seen over two to three growing seasons of regular use. It works across vegetable gardens, fruit trees, lawns, and greenhouse potting mixes, and is micronized to roughly −200 mesh for even broadcast distribution and good soil contact.\u003c\/p\u003e\n\u003cp\u003eAzomite is a soil-building amendment, not a primary fertilizer — it supplies almost no nitrogen, phosphorus, or potassium, so it should be paired with a complete fertilizer program. It is largely insoluble and is not intended as a hydroponic reservoir nutrient. It is also approved as a livestock and poultry feed supplement, a separate use that should follow species-specific feed guidance. Work it into the soil, water in, minimize dust when handling, and store sealed and dry.\u003c\/p\u003e\n\u003cp\u003eOMRI Listed and independently lab tested, with heavy metal results consistently well below required limits.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":1476115841,"sku":"701748874143","price":19.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":1476115905,"sku":"701748874150","price":22.99,"currency_code":"USD","in_stock":true},{"title":"3 Pounds","offer_id":1476115969,"sku":"701748874167","price":24.99,"currency_code":"USD","in_stock":true},{"title":"4 Pounds","offer_id":1476116033,"sku":"701748874174","price":29.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":1476116097,"sku":"701748874181","price":31.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":1476116161,"sku":"701748874211","price":41.99,"currency_code":"USD","in_stock":true},{"title":"15 Pounds","offer_id":1476116225,"sku":"701748874280","price":45.99,"currency_code":"USD","in_stock":true},{"title":"20 Pounds","offer_id":1476116289,"sku":"018227120111","price":49.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":1476116353,"sku":"0701748873993","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/products\/Rose_and_Flower_Fertilizer.JPG?v=1778389555"},{"product_id":"epsom-salt","title":"Epsom Salt USP Grade (Magnesium Sulfate) — Bath, Foot Soak \u0026 Garden","description":"\u003cp\u003eGreenway Biotech Epsom Salt is pure USP-Grade magnesium sulfate heptahydrate (MgSO\u003csub\u003e4\u003c\/sub\u003e·7H\u003csub\u003e2\u003c\/sub\u003eO) - the same pharmaceutical-purity specification used for pharmaceutical excipients. Fine-grain crystals dissolve quickly in warm water with no stirring or gritty residue, making it well suited to relaxing bath soaks, foot soaks, and DIY body scrubs.\u003c\/p\u003e\n\n\u003cp\u003eBeyond the bathtub, the same bag works in the garden as a fast-acting source of magnesium and sulfur for plants showing confirmed magnesium deficiency - tomatoes, peppers, roses, citrus, and leafy greens are the most common responders. Available in 2 lb, 5 lb, 10 lb, and 25 lb resealable bags.\u003c\/p\u003e\n\n\u003cp\u003eSourced within the United States and packaged at our family-owned Madera, California facility - registered with the FDA. Third-party lab tested and screened for heavy metals; results consistently well below required limits. 100% magnesium sulfate with no added fragrance, dye, filler, or preservative. External use only. Backed by a 90-day money-back guarantee.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":1556659521,"sku":"0701748873580","price":17.99,"currency_code":"USD","in_stock":true},{"title":"3 Pounds","offer_id":1556659649,"sku":"0701748873894","price":21.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":1556659777,"sku":"0701748874013","price":24.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":1556659841,"sku":"0701748873801","price":33.99,"currency_code":"USD","in_stock":true},{"title":"20 Pounds","offer_id":1556659969,"sku":"0726670283368","price":41.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":1556660033,"sku":"0726670283344","price":51.99,"currency_code":"USD","in_stock":true},{"title":"2 X 25 Pounds","offer_id":30755152232483,"sku":"726670283337","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/files\/Organic_Epsom_Salt_-_Magnesium_Sulfate_USP_grade_25_Pounds.png?v=1781065239"},{"product_id":"organic-ferrous-sulfate","title":"Organic Ferrous Sulfate (Iron Sulfate) | 20% Iron (Fe)","description":"\u003cp\u003eFerrous Sulfate 20% Iron is a high-purity ferrous sulfate heptahydrate (FeSO₄·7H₂O) supplying 20% soluble iron and 12% sulfur — a fast-acting, versatile single-ingredient amendment for correcting iron deficiency, supporting soil pH reduction, and managing lawn moss.\u003c\/p\u003e\n\u003cp\u003eIron deficiency (interveinal chlorosis — yellow tissue between green veins on new leaves) is usually a solubility problem rather than a supply problem: above roughly pH 7.0, soil iron converts to forms roots cannot absorb. Ferrous sulfate supplies iron already in the plant-available Fe²⁺ form, so foliar applications can produce visible green-up in new growth within days, and the oxidation chemistry that follows soil application gradually lowers root-zone pH — faster than elemental sulfur, which depends on slower microbial activity. It dissolves completely for foliar spray and soil application and also serves as an iron source for lawn moss management.\u003c\/p\u003e\n\u003cp\u003eFerrous sulfate works best in acidic to neutral soils; in persistently alkaline or free-lime calcareous soils a chelated iron source is more reliable, and it is not preferred for recirculating hydroponic systems, where Fe²⁺ precipitates out of solution. Important handling note: ferrous sulfate stains concrete, brick, stone, and fabric rust-brown on contact — sweep granules off hardscape immediately and rinse spray drift before it dries. Apply foliar sprays in cool conditions, wear gloves, and store sealed and dry, away from metal containers.\u003c\/p\u003e\n\u003cp\u003eCDFA registered and third-party lab tested for heavy metals, with results consistently well below required limits.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":1556793985,"sku":"701748874129","price":19.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":1556794049,"sku":"701748874136","price":22.99,"currency_code":"USD","in_stock":true},{"title":"3 Pounds","offer_id":1556794113,"sku":"018227120289","price":26.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":1556794241,"sku":"701748874198","price":31.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":1556794305,"sku":"701748874204","price":49.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":1556794561,"sku":"018227120302","price":79.99,"currency_code":"USD","in_stock":true},{"title":"50 Pounds (or 2 x 25 pound bags)","offer_id":1556794625,"sku":"018227120296","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/files\/Ferrous_Sulfate_Fertilizer_-_Heptahydrate_-_20_Fe_-_1_Pound.png?v=1782246058"},{"product_id":"chelated-iron-edta","title":"Chelated Iron EDTA Fertilizer","description":"\u003cp\u003eChelated Iron EDTA 13% is a 100% water-soluble micronutrient fertilizer delivering 13.2% EDTA-chelated iron — one of the highest iron concentrations among chelated iron forms — formulated to prevent and correct iron deficiency (interveinal chlorosis) in gardens, raised beds, containers, and hydroponic systems.\u003c\/p\u003e\n\u003cp\u003eIron is essential for chlorophyll synthesis and photosynthesis, and deficiency shows first as yellowing between still-green veins on the newest leaves. Iron is often abundant in soil yet chemically unavailable: above roughly pH 6.5 it converts to insoluble forms roots cannot absorb. The EDTA chelate wraps each iron ion in a stable ring that shields it from reacting with soil calcium, phosphate, and carbonate, keeping iron plant-available through the pH 4.0–7.0 range — where unprotected iron sulfate can lock up within hours. It dissolves cleanly for foliar sprays, soil drenches, fertigation, and hydroponic reservoirs.\u003c\/p\u003e\n\u003cp\u003eEDTA is effective only in acidic to neutral conditions: confirm soil or solution pH before applying, and for soils above roughly pH 7.0–7.5 a DTPA or EDDHA chelate performs better. Apply foliar sprays in cool conditions, avoid drought-stressed plants, wear gloves and eye protection, and store sealed and dry.\u003c\/p\u003e\n\u003cp\u003eCDFA registered and third-party lab tested for heavy metals, with results consistently well below required limits.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":1556850497,"sku":"726670283399","price":29.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":1556850561,"sku":"726670283450","price":45.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":1556850753,"sku":"701748873641","price":95.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":7275787681827,"sku":"018227121484","price":299.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/files\/Chelated_Iron_EDTA_Fertilizer_1_Pound_380bbfce-b776-4ec4-9f71-ef33a2d56fc6.png?v=1781046663"},{"product_id":"monopotassium-phosphate-mkp-0-52-34","title":"Monopotassium Phosphate 0-52-34","description":"\u003cp\u003eMonopotassium Phosphate (MKP) 0-52-34 is a nitrogen-free, 100% water-soluble P-K fertilizer — a single technical-grade crystal (potassium dihydrogen phosphate) supplying 52% available phosphate (P₂O₅) and 34% soluble potash (K₂O) with no nitrogen and no fillers.\u003c\/p\u003e\n\u003cp\u003eThe zero-nitrogen profile is what defines MKP: at flowering and fruit set it delivers concentrated phosphorus and potassium without pushing new vegetative growth, which is why it is a standard bloom-phase source in commercial hydroponic and fertigation programs. Phosphorus supports energy transfer, root development, and flower initiation, while potassium supports fruit size, sugar movement, and post-harvest quality. MKP also has a low salt index, making it usable as a foliar spray at concentrations that would burn most other phosphate sources.\u003c\/p\u003e\n\u003cp\u003eIt dissolves completely with no residue and works in foliar sprays, drip and field fertigation, and recirculating hydroponic systems. The one essential rule: phosphate and calcium should never be combined in a concentrated stock tank, as they form an insoluble precipitate — keep MKP and calcium-containing fertilizers in separate stock tanks and combine them only in the dilute stream. Spray in cool hours, and store sealed and dry.\u003c\/p\u003e\n\u003cp\u003eCDFA registered and third-party lab tested for heavy metals, with results consistently well below required limits.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":1557347585,"sku":"701748874389","price":29.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":1557347649,"sku":"701748873702","price":39.99,"currency_code":"USD","in_stock":true},{"title":"3 Pounds","offer_id":1557347713,"sku":"018227120739","price":49.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":1557347841,"sku":"701748874372","price":59.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":1557347905,"sku":"701748874051","price":129.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":1557348097,"sku":"018227120753","price":234.99,"currency_code":"USD","in_stock":true},{"title":"50 Pounds (or 2 x 25 pound bags)","offer_id":1557348161,"sku":"018227120760","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/files\/Monopotassium_Phosphate_0-52-34_Fertilizer_1_Pound.png?v=1781325028"},{"product_id":"organic-elemental-sulfur-powder","title":"Organic Elemental Sulfur Powder","description":"\u003cp\u003eOrganic Elemental Sulfur Powder is a CDFA-registered, finely milled elemental sulfur (≥98% S) for lowering soil pH and supplying sulfur as a plant nutrient. The fine particle size gives soil bacteria more surface area to colonize, which speeds the conversion to plant-available sulfate.\u003c\/p\u003e\n\u003cp\u003eElemental sulfur is not directly acidic — soil bacteria oxidize it into sulfuric acid, which gradually lowers soil pH over a period of months. This makes it well suited to acid-loving plants such as blueberries, azaleas, rhododendrons, and hydrangeas, and to acidifying alkaline lawns and beds. Sulfur is also the fourth most-needed plant nutrient after nitrogen, phosphorus, and potassium, supporting protein synthesis and chlorophyll production, with deficiencies increasingly common on sandy and low-organic-matter soils.\u003c\/p\u003e\n\u003cp\u003eBecause conversion is biological, results are gradual and depend on warm, moist, well-aerated soil; calcareous (free-lime) soils resist acidification. Test soil pH before applying, do not exceed recommended single-application rates, and retest before reapplying. Sulfur powder is a flammable solid — store sealed away from heat, flame, and sparks, and apply on still days.\u003c\/p\u003e\n\u003cp\u003eCDFA registered and third-party lab tested for heavy metals, with results consistently well below required limits.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":3574659969,"sku":"619206360612","price":21.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":7283992166435,"sku":"018227121033","price":23.99,"currency_code":"USD","in_stock":true},{"title":"3 Pounds","offer_id":3595948289,"sku":"018227120593","price":26.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":3595948353,"sku":"701748873962","price":34.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":3595948417,"sku":"619206360650","price":39.99,"currency_code":"USD","in_stock":true},{"title":"20 Pounds","offer_id":3595948481,"sku":"726670283436","price":72.99,"currency_code":"USD","in_stock":true},{"title":"50 Pounds (or 2 x 25 pound bags)","offer_id":3595948609,"sku":"018227121040","price":134.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/files\/Organic_Sulfur_Powder_1_Pound.png?v=1780807570"},{"product_id":"chelated-iron-dtpa","title":"Chelated Iron DTPA Fertilizer","description":"\u003cp\u003eChelated Iron DTPA 11% is a 100% water-soluble iron fertilizer that corrects iron chlorosis in neutral to moderately alkaline conditions. Its guaranteed analysis is 11% iron held as a DTPA chelate, which keeps the iron plant-available up to roughly pH 7.5 — past the point where standard EDTA iron chelates begin to lose effectiveness.\u003c\/p\u003e\n\u003cp\u003eIron deficiency is usually caused by soil pH locking up iron rather than a true shortage, and it shows as interveinal yellowing on the youngest leaves first. DTPA's stronger hold makes this product a practical choice for neutral-to-alkaline soils, alkaline or bicarbonate-rich irrigation water, and situations where an EDTA-based iron has failed. It dissolves completely with no residue for soil drench, foliar spray, hydroponic, and aquaponic use.\u003c\/p\u003e\n\u003cp\u003eConfirm the deficiency and check pH before applying, since a chelate corrects iron availability but does not lower soil or water pH. Fe-DTPA breaks down under UV light, so keep reservoirs shaded. 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Its 2-6-8 NPK keeps nitrogen at a maintenance level while loading available phosphate (P₂O₅) and soluble potash (K₂O) — the two nutrients flowering plants demand most.\u003c\/p\u003e\n\u003cp\u003ePhosphorus supports bud initiation, flower density, and energy transfer, while potassium drives sugar transport and cell turgor, contributing to flower size, aroma, color, and harvest weight. As a dry powder, Blossom Green carries no water weight, dissolves completely with no sediment, and keeps reservoirs and irrigation lines clear. It is the bloom-stage component of Greenway Biotech's 4-part hydroponic system, designed to run alongside the cal-mag, grow, and micronutrient formulas, and works across DWC, NFT, ebb-and-flow, coco coir, drip, and aeroponic systems.\u003c\/p\u003e\n\u003cp\u003eMix into a stock solution, then dose into the reservoir; add each concentrate to the water separately rather than combining them. 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It delivers a complete macronutrient profile — 5% nitrogen, 2% available phosphate (P₂O₅), and 1% soluble potash (K₂O) — released gradually over 4–8 weeks as soil microbes decompose the organic matter, which largely eliminates the foliage burn risk of concentrated synthetic nitrogen.\u003c\/p\u003e\n\u003cp\u003eAs it breaks down, cottonseed meal gradually lowers soil pH, making it especially well-suited to blueberries, azaleas, camellias, rhododendrons, and other acid-loving plants. Its low carbon-to-nitrogen ratio also makes it a useful nitrogen boost for compost piles, and the organic matter feeds beneficial soil microbes over time. The source material is non-GMO.\u003c\/p\u003e\n\u003cp\u003eUse it as a pre-plant amendment for vegetable and raised beds, around trees and shrubs, or for new lawn establishment. Spread evenly, work into the top 4–6 inches of soil, and water in thoroughly. It is a dry granular amendment, not water-soluble — not for foliar spraying.\u003c\/p\u003e\n\u003cp\u003eCDFA registered and independently lab tested for heavy metals, with results consistently well below required limits. 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Its phosphorus-forward 4-7-5 ratio puts available phosphate (P₂O₅) ahead of nitrogen to support flower bud initiation and root development, while moderate nitrogen helps avoid the leggy, foliage-heavy growth that high-nitrogen blends can produce.\u003c\/p\u003e\n\u003cp\u003eThe formula combines six sources — fish bone meal, bone meal, feather meal, alfalfa meal, kelp meal, and Azomite volcanic ash — releasing nutrients at different rates as soil microbes break them down. Azomite and kelp contribute a wide range of trace minerals, and bone meal adds calcium for stem strength and fruit nutrition. Burn risk is low compared with fast-release synthetic salts.\u003c\/p\u003e\n\u003cp\u003eWork ¼ cup per square foot (or ½–1 cup per established rose bush) into the top 2–3 inches of soil at the drip line, then water deeply; reapply every 4–6 weeks during the growing season.\u003c\/p\u003e\n\u003cp\u003eCDFA registered, blended from OMRI Listed® source materials, and independently lab tested for heavy metals, with results consistently well below required limits. Wear a dust mask when measuring or mixing large quantities.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":47784006058296,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":47784006091064,"sku":null,"price":38.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":47784006123832,"sku":null,"price":59.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":47784006156600,"sku":null,"price":106.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":47784006189368,"sku":null,"price":214.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/files\/OrganicRose_Flower4-7-5Fertilizer.png?v=1771273562"},{"product_id":"azalea-camellia-fertilizer-15-5-15","title":"Azalea \u0026 Camellia Fertilizer 15-5-15","description":"\u003cp\u003eAzalea \u0026amp; Camellia Fertilizer 15-5-15 is a completely water-soluble, chloride-free fertilizer formulated for azaleas, camellias, rhododendrons, gardenias, blueberries, and other acid-loving plants. Its balanced 10-5-10 NPK delivers nitrogen and potash for season-long maintenance feeding, with modest available phosphate suited to established plants.\u003c\/p\u003e\n\u003cp\u003eThe formula supplies iron as a DTPA chelate, which stays plant-available up to roughly pH 7.5 — useful where irrigation water or soil trends toward neutral. It also includes 4.3% magnesium, sulfur, and a complete seven-micronutrient package. Potassium is sourced from potassium nitrate and potassium sulfate rather than potassium chloride.\u003c\/p\u003e\n\u003cp\u003eApply as a soil drench at 2 grams per liter of water around the root zone, monthly from spring through early fall; use a lighter rate for containers and new transplants. Suitable for drip, fertigation, and injector systems. Not formulated for foliar spraying.\u003c\/p\u003e\n\u003cp\u003eCDFA registered and independently lab tested for heavy metals, with results consistently well below required limits. Dissolve completely before applying.\u003c\/p\u003e","brand":"Greenway Biotech, Inc.","offers":[{"title":"1 Pound","offer_id":52196769792312,"sku":"619206360872","price":24.99,"currency_code":"USD","in_stock":true},{"title":"2 Pounds","offer_id":52196769825080,"sku":"619206360889","price":38.99,"currency_code":"USD","in_stock":true},{"title":"5 Pounds","offer_id":52196769857848,"sku":"619206360896","price":59.99,"currency_code":"USD","in_stock":true},{"title":"10 Pounds","offer_id":52196769890616,"sku":"619206360902","price":114.99,"currency_code":"USD","in_stock":true},{"title":"25 Pounds","offer_id":52196769923384,"sku":"619206360933","price":229.99,"currency_code":"USD","in_stock":true}]}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0850\/0900\/collections\/collection-azaleas-acid-lovers.png?v=1784752986","url":"https:\/\/www.greenwaybiotech.com\/collections\/azaleas-acid-lovers.oembed","provider":"Greenway Biotech, Inc.","version":"1.0","type":"link"}