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Organic Fish Bone Meal 4-17-0 is a CDFA-registered organic phosphate fertilizer derived from fish tankage. It delivers 17% available phosphate (P₂O₅) and 4% water-insoluble nitrogen in a single ingredient — one of the more concentrated organic granular phosphate sources available to gardeners. Phosphate supports root development, flowering, and fruit set, making fish...

Greenway Biotech Epsom Salt is pure USP-Grade magnesium sulfate heptahydrate (MgSO4·7H2O) - 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. Beyond the bathtub, the...

Magnesium Chloride USP from Greenway Biotech is a 99.9% pure, pharmaceutical-grade Magnesium Chloride Hexahydrate (MgCl₂·6H₂O) powder, repackaged from Dead Sea mineral brine in our family-operated facility in Madera, California. USP grade — tested for heavy metals, with results consistently well below required limits — and built for flexibility: prepare a clean oral...

MSM Powder from Greenway Biotech is pharmaceutical-grade OptiMSM® methylsulfonylmethane — the only GRAS-designated MSM ingredient, produced by Bergstrom Nutrition through a proprietary distillation process to 99.9% purity and packaged in Madera, California. A naturally occurring organic sulfur compound (about 34% elemental sulfur by weight), MSM is one of the most widely used...

Zinc Sulfate 35.5% is a 100% water-soluble micronutrient fertilizer that corrects zinc deficiency in plants. Supplied as zinc sulfate monohydrate (ZnSO₄·H₂O), it delivers 35.5% actual zinc and 16.5% sulfur in a single application — among the highest zinc concentrations of any dry source, about 54% more zinc per pound than heptahydrate forms....

Magnesium Cream from Greenway Biotech is a small-batch topical body cream that pairs 18% USP-grade Dead Sea magnesium chloride with three skin-conditioning ingredients — shea butter, coconut butter, and beeswax. Just four ingredients, no synthetic fragrance, no parabens, no phthalates. Hand-poured in our family-operated facility in Madera, California, and packaged in...

Bee-Tanical Face & Body Balm is a concentrated vegan skincare balm with eleven plant-based ingredients — a plant wax base, jojoba and grapeseed oils, chamomile and calendula hydrosols, and antioxidant vitamins E and A. Built without petroleum, parabens, phthalates, or synthetic fragrance, and never tested on animals. The 4 oz reusable glass jar holds...

Solene Foot Cream from Greenway Biotech is a small-batch, 100% vegan cooling foot cream, handcrafted in Madera, California. Built on a triple base of carnauba wax, shea butter, and cocoa butter, with grapeseed oil and pure peppermint essential oil, it uses just 8 recognizable ingredients to moisturize and refresh tired, hardworking feet. The...

Ammonium 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....

Organic Alfalfa Meal 2.5-0-2.5 is a finely ground, non-GMO organic soil amendment made from the whole dried alfalfa plant. It supplies modest, slow-release nitrogen and an equal amount of soluble potash (K₂O), adds organic matter, and feeds the beneficial soil microbes that cycle nutrients to plants — which makes it a long-favored...

Monoammonium Phosphate (MAP) 12-61-0 is a technical-grade, 100% water-soluble fertilizer and one of the most concentrated water-soluble phosphorus sources available. Each pound delivers 61% available phosphate (P₂O₅) and 12% ammoniacal nitrogen, dissolving completely with no residue. Phosphorus supports root development, flowering, and fruit set, and the ammonium-form nitrogen helps acidify the...

Greenway Biotech Health Bundle A complete magnesium and sulfur wellness system — combining transdermal magnesium oil, food-grade magnesium chloride, and pharmaceutical-grade MSM in one convenient bundle designed to support whole-body magnesium replenishment. 🔬 Lab Tested for Purity 🇺🇸 Made in USA 🛡️ 90-Day Guarantee 🚚 Free Shipping $100+ Ideal Applications 💆...

Monopotassium 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. The zero-nitrogen profile is what defines MKP: at flowering and fruit set it delivers concentrated phosphorus and...