Top Organic Potassium Fertilizer

Down to Earth Organic Fruit Tree Fertilizer Mix 6-2-4, 15lb

  • Down to Earth Fruit Tree is a fifteen pound box of all natural fertilizer with 6-2-4 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production.
  • Specially formulated to encourage productive home orchards full of the delicious and nutritious tree fruits now popular in many backyard gardens.
  • Fruit Tree fertilizer provides primary nutrients for plant growth plus added calcium for proper fruit development, so you can enjoy bountiful crops of home grown fruit.
  • From apples, pears and plums to mangos, pomegranates and figs, Fruit Tree can be used on all varieties of fruiting canes, shrubs and trees.
  • Ingredients: Feather Meal, Fish Bone Meal, Calcium Carbonate, Langbeinite, Potassium Sulfate, Alfalfa Meal and Kelp Meal.
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Down to Earth Organic Fruit Tree Fertilizer Mix 6-2-4, 25lb

  • Down to Earth Fruit Tree is a twenty-five pound bag of all natural fertilizer with 6-2-4 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production.
  • Specially formulated to encourage productive home orchards full of the delicious and nutritious tree fruits now popular in many backyard gardens.
  • Fruit Tree fertilizer provides primary nutrients for plant growth plus added calcium for proper fruit development, so you can enjoy bountiful crops of home grown fruit.
  • From apples, pears and plums to mangos, pomegranates and figs, Fruit Tree can be used on all varieties of fruiting canes, shrubs and trees.
  • Ingredients: Feather Meal, Fish Bone Meal, Calcium Carbonate, Langbeinite, Potassium Sulfate, Alfalfa Meal and Kelp Meal.
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Down To Earth 02786 10 Lbs Bat Guano All Natural Fertilizer 9-3-1

  • Down to Earth Fruit Tree is a twenty-five pound bag of all natural fertilizer with 6-2-4 formula and is listed by the Organic Materials Review Institute (OMRI) for use in organic production.
  • Specially formulated to encourage productive home orchards full of the delicious and nutritious tree fruits now popular in many backyard gardens.
  • Fruit Tree fertilizer provides primary nutrients for plant growth plus added calcium for proper fruit development, so you can enjoy bountiful crops of home grown fruit.
  • From apples, pears and plums to mangos, pomegranates and figs, Fruit Tree can be used on all varieties of fruiting canes, shrubs and trees.
  • Ingredients: Feather Meal, Fish Bone Meal, Calcium Carbonate, Langbeinite, Potassium Sulfate, Alfalfa Meal and Kelp Meal.
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1lb Organic Grower's Secret Soluble Corn Steep Powder 7-6-4 Premium All Purpose Garden Fertilizer Good for Fruits, Flowers, and Vegetables

  • SULFUR POWDER FERTILIZER- Sulfur (S) is vital for life, and essential for plant growth like nitrogen (N) phosphorus (P) and potassium (K) . It is a 100% perfect mixture and combinations of various nutrients and essential fertilizer for growth all plants, with charged micronutrients.
  • ELEMENTAL 99% SULFUR- Elemental Sulfur for plants is the most concentrated type of Sulfur from 90% to 99%, & our fertilizer contains 99% Sulfur. However, elemental sulfur needs to be broken down in soil by microorganisms to Sulfate form. Just like nitrogen, sulfur is needed in the formation of plant protein..
  • CORRECTS pH LEVEL- Our elemental organic sulfur powder can be used to correct the pH level of your landscape and garden soil. In particular, acid-loving plants can benefit from a sulfur additive because it lowers the pH level of the soil, making it alternatively more acidic..
  • WIDE USAGE- Greenway Biotech powder organic fertilizer can be used on apples, beans, cherries, berries, peas, grapes, strawberries, and many more fruits and vegetables in your garden. It Could be used to improve Sulfur deficient soils.
  • ESSENTIAL NUTRIENTS - This premium essential powerful fertilizer has all the required nutrients that can boost the growth of plants and maximize the plants. Garden su....
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FoxFarm FX14620 Happy Frog All-Purpose Fertilizer, 4 lb Bag Nutrients

  • READY TO USE: Happy Frog Fertilizer features a ready-to-use blend of fertilizers and soil microbes.
  • ORGANIC APPROVED: OMRI-listed formula includes nitrogen for robust vegetable, annual, and perennial flower growth.
  • IMPROVED NUTRIENT INTAKE: 6-4-5 fertilizer formula includes active soil microbes for increased nutrient uptake.
  • STRONG ROOT SYSTEMS: May improve water absorption in various root systems.
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Superior Nitrogen & Potash 15-0-15 NPK- Lawn Food Quality Liquid Fertilizer - Concentrated - Any Grass Type- Simple Lawn Solutions Green, Growth - Lawn and Garden Rates - Phosphorus-Free (1 Quart)

  • 15-0-15 Phosphorus-free Liquid Lawn Food Nutritional Fertilizer: If you want to maintain lawn health or if your lawn symptoms of a Nitrogen & Potassium deficiency then this is the correct fertilizer for you..
  • The Power of Nitrogen & Potassium Blended with Humic Acid: Intensify green and growth while providing key nutrients for turf hardiness..
  • Blended with 15% Nitrogen. Nitrogen is a major component of chlorophyll where plants get their green coloring. Nitrogen encourages vigorous growth for the development of a dense attractive lawn..
  • Contains 15% Potassium. Potassium can enhance the plant’s endurance to stress if a deficiency is present. Potassium is involved in carbohydrate formation, photosynthesis, enzyme activation, and the formation of proteins..
  • Blended with Humic Acid: Our Humic Acid is derived from the highest quality humate source, leonardite. Leonardite is considered by many to be the highest quality form of Humic Acid..
  • Application Rates for Lawn, Garden and Indoor Plants: Versatile Formula can be used on turf grass, ornamentals, young plants, flower beds, potting soil, young trees, garden and hardy plants..
  • Can Be Used on All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Palmetto & Bluegrass..
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Down to Earth All Natural Rose & Flower Bulb Fertilizer Mix 4-8-4, 1 lb

  • Down To Earth Rose & Flower Mix is a one pound box of all natural fertilizer with 4-8-4 formula and supplies nutrients for vigorous growth and sensational flowers.
  • A special fertilizer blend that provides ample nitrogen for vigorous growth, extra phosphorus for beautiful blooms and potassium and trace elements for healthy plant stock.
  • Great for starting edible bulbs, like garlic and onion, apply when planting your favorite new roses, bulbs, perennials and use throughout the season when new growth appears on existing plants.
  • Listed by the Organic Materials Review Institute (OMRI) for use in organic production and great to use on vegetable gardens, flower beds, containers and houseplants.
  • Ingredients: Fish Bone Meal, Langbeinite, Blood Meal, Alfalfa Meal, Seabird Guano, Rock Phosphate, Humates and Kelp Meal.
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FoxFarm FX14016 752289790393 Marine Cuisine Dry Fertilizer, 4-Pound, Brown

  • Happy frog Tomato & vegetable fertilizer is specifically formulated for use on all veggies, Tomato varieties, Soft fruits and berries..
  • The nitrogen, phosphorus and potassium in this blend supply the nutrition necessary to support the vegetative and flowering stages of plant growth..
  • This fertilizer also contains calcium which helps prevent blossom end rot and builds stronger cell walls, boosting the plants ability to be immune against disease..
  • Mycorrhizal are included to help increase root efficiency, which may enhance nutrient uptake and water absorption..
  • Happy frog fertilizers are crafted for organic gardening..
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Shake 'N Feed Flowering Trees and Shrubs Plant Food

  • Fast acting, long lasting, robust nutrition feeds trees, evergreens and shrubs.
  • 5 Inch TruSpikes are packed with fertilizer. They're easy to hammer in (no cap required) and will not break, crush or shatter.
  • Rich Molasses Formula. OMRI Listed for Organic Use..
  • Simple to use. For best results, feed once per season -- early spring, and late fall -- for continuous fertilization.
  • Nutrient Rich 7-0-2 Formula with natural ingredients contains 7% Nitrogen for plant growth and color.
  • and 2% Potassium for strong roots. Fertilizer spikes release nutrition directly into the root zone to help promote stronger trees and shrubs without over-fertilizing or runoff..
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Triple Super Phosphate 0-46-0 Fertilizer - Bloom Booster - Pure Phosphorus Plant Food for Indoor/Outdoor Plants - Fruits, Vegetables, Holistic Herbs, Trees (Cz Garden Organics TSP 5 LB)

  • PREMIUM QUALITY INGREDIENTS – Cz Garden Triple Super Phosphate is high purity, premium phosphorus fertilizer designed to boost the healthy development of all your indoor/outdoor flowers, lawn, and garden vegetables..
  • POWERFUL PHOSPHORUS FERTILIZER promotes bigger blooms in your home garden with our high-efficiency Phosphate fertilizer..
  • RESEALABLE, EASY POUR PACKAGING: Cz Garden 0-46-0 TSP fertilizer comes sealed in a 5lb, heavy duty resealable pouch. Pour the necessary quantity with ease and store the rest for future use..
  • Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden..
  • *PLEASE NOTE: There is a small misprint on the bag that says Potassium when it should read Source of Phosphorus, which is very strong fertilizer. Please be careful as to not over fertilize your plants. Cz Garden thanks you for your understanding as we transition to new bags to correct the misprint.
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Muriate of Potash 0-0-60 Fertilizer - Pure Potassium Plant Food for Indoor/Outdoor Plants - Enhances Color, Texture, Taste, Yield of Fruit, Vegetables, Holistic Herbs, Trees (Cz Garden Organics 5 LB)

  • PREMIUM QUALITY INGREDIENTS – Cz Garden Muriate of Potash is a water soluble, high purity, premium phosphate fertilizer designed to boost the healthy development of all your indoor/outdoor flowers, lawn, and garden vegetables..
  • POWERFUL POTASSIUM FERTILIZER promotes bigger blooms in your home garden with our high-efficiency Potash fertilizer..
  • IMPROVES Color, Texture, Taste & Terpenes of plants.
  • RESEALABLE, EASY POUR PACKAGING: Cz Garden 0-0-60 Muriate of Potash fertilizer comes sealed in a 5lb, heavy duty resealable pouch. Pour the necessary quantity with ease and store the rest for future use..
  • Cz Garden Organics is committed to developing Premium Grade custom soil amendment blends, fertilizers, and nutrients for your organic garden..
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Jobe's, Fertilizer Spikes, Evergreen Tree, 15 Count, Slow Release, Cypress, Juniper, Magnolia

  • Fast acting, long lasting, robust nutrition feeds trees, evergreens and shrubs.
  • 5 Inch TruSpikes are packed with fertilizer. They're easy to hammer in (no cap required) and will not break, crush or shatter.
  • Rich Molasses Formula. OMRI Listed for Organic Use..
  • Simple to use. For best results, feed once per season -- early spring, and late fall -- for continuous fertilization.
  • Nutrient Rich 7-0-2 Formula with natural ingredients contains 7% Nitrogen for plant growth and color.
  • and 2% Potassium for strong roots. Fertilizer spikes release nutrition directly into the root zone to help promote stronger trees and shrubs without over-fertilizing or runoff..
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