Best Root Fertilizer

Neptune's Harvest Tomato & Veg Fertilizer 2-4-2, 1 Gallon

  • IMPROVES SOIL: Our product infuses soil with a combination of selected ingredients that work together to improve soil structure and optimize soil conditions for increased plant vigor..
  • IMPROVES FERTILIZER UPTAKE: Our compost extract brings benefits right into the root zone to convert more fertilizer into plant usable forms. Proven to make fertilizer work better..
  • LOADED WITH UNIQUE INGREDIENTS: Proprietary compost extract supplies all the benefits of traditional compost, plus bioavailable humic acids, over 70 chelated trace minerals and seaweed..
  • STARTS WORKING RIGHT AWAY: Immediately flows to the root zone. Our formulation is designed to start working right away for fast results..
  • EASY TO USE: Just mix 4 ounces of our compost extract with a gallon of water. Apply a pint or more of the mixture to the soil around the base of the plant, depending on the size of the plant or bush. No digging or tilling required..
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Infinity Soil - Crab Meal - Sustainable and Natural Soil Amendment - Made from Dried Crab Shell - Rich in Chitin, Nitrogen, Calcium, Phosphorus, and Magnesium - 1 LB

  • NATURAL SLOW RELEASE FERTILIZER: GS Plant Foods Organic Crab Shell is a fantastic natural slow release fertilizer that is beneficial for all plants including tomatoes, flowers, vegetables, and more. Cal-mag for plants promotes healthy soil, which in turn, promotes deeper, healthy root systems. Naturally slow release action will begin to eliminate calcium and magnesium deficiencies. All natural and organic, this calcium fertilizer gives excellent plant growth..
  • HIGH IN CALCIUM, MAGNESIUM, AND OTHER NUTRIENTS: GS Plant Foods Organic Crab Shell is high in Calcium, Magnesium, and other important organic nutrients. This calcium plant food provides a range of necessary nutrients and minerals including Calcium and Magnesium. Crab Shell chips give an element for roots to engage with, which extend to look for water and nutrients such as nitrogen, carbon, potassium, and phosphorus so that the plants can continue to produce and grow..
  • PROMOTES HEALTHY ROOT SYSTEMS: GS Plant Foods Crab Shell contains powerful, organic elements and other nutrients which greatly benefit the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake. Contains calcium for tomato plants, vegetables, and flowers is a superior bl....
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MaterAid Tomato Fertilizer - Organic Plant Food for Feeding & Growing Tomatoes (1 Quart)- Tomato Food Suitable for All Your Tomatoes

  • ALL NATURAL TOMATO PLANT FOOD: GS Plant Foods MaterAid organic tomato fertilizer is a concentrated growth product specifically designed for tomato plants to produce the largest, juiciest, and tastiest tomatoes possible. This organic fertilizer contains the tomato required elements of magnesium, for improved flowering and fruit quality, calcium for stronger roots, healthier leaves and firmer tomatoes, and sulfur for protein and increased chlorophyll. Suitable for tomatoes grown in all conditions..
  • PACKED WITH PRIMARY NUTRIENTS: GS Plant Foods tomato food fertilizer contains Nitrogen, Phosphorus & Potassium along with tomato required Magnesium, Calcium & Sulfur. Our tomato fertilizer organic provides the primary nutrients N-P-K that tomatoes need to grow fast and strong, this allows earlier blooming and more fruit that are bigger and tastier. These nutrients are in water soluble form and can be absorbed immediately by the plant instead of needing to be broken down in the soil..
  • INCREASED ROOT SYSTEM: Roots are critically important for healthy tomato plants. A strong root system will increase access to nutrients and easier water uptake, so less watering and increased stress tolerance. GS Plant Foods tomatoes fertilizer is specially formulated to increase ....
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Osmocote Plus Aquarium Live Plant Fertilizer Root Tabs Size 00 Qty 50

  • Osmocote Plus Aquarium Water Plant Root Fertilizer Tabs.
  • Ideal Fertilizer For Deep Rooter's Such As Amazon Sword And Many Other Plants.
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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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Bonide 037321001072 Liquid Cactus Food 2-7-7

  • PLANT FOOD - Plant Starter provides plants with nutrients they need to stimulate early & strong root formation. It promotes healthier & stronger plants..
  • PROMOTES GROWTH - This fertilizer promotes root development & more vigorous plant growth. It also helps in reducing transplant shock..
  • VARIETY OF PLANTS - Our product is designed for use on flowers, vegetables, bedding plants, fruit & nut trees, shade trees, large ornamentals, & transplants..
  • 3-10-3 FORMULA - These three numbers represent the primary nutrients: nitrogen, phosphorus, and potassium. Our 3-10-3 fertilizer contains 3% nitrogen, 10% phosphate, and 3% potash..
  • EASY TO USE - Simply dilute Plant Starter with water before application. Carefully read label directions before use..
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GRF 13-13-13 NPK Granular Fertilizer 3lbs

  • The Most Universally Used Fertilizer for Starting Off And Maintaining Your Harvest.
  • Slow Release of Fertilizer Allows for Set and Forget Plant Care.
  • Good for Tomatoes, Vegetables, Root Vegetables, Lawns, Bonsai, Vined Fruit, Potted Plants, Cereals & Leafy Greens, and the List Goes On!.
  • GRF is a Family Owned Business With Over 45 Years Manufacturing Fertilizer in Georgia.
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20-20-20 Plant Fertilizer by GS Plant Foods- All Purpose Water Soluble Plant Food with Kelp & Micronutrients (3 Pounds) - Suitable for All Plants, Turf, Indoor & Outdoor Plants

  • ALL PURPOSE 20-20-20 FERTILIZER: 20-20-20 water soluble fertilizer is an all purpose plant food that feeds your plants and turf directly through the roots and leaves. Great for all plants, vegetables, grasses, shrubs, indoor and outdoor, our water soluble plant food is formulated to increase plant vigor, turf greening and growth, flower development sites, and garden yields. This plant food will give all of your plants an instant boost in vitality..
  • PACKED WITH ESSENTIAL NUTRIENTS: 20 20 20 fertilizer is a 100% water soluble fertilizer providing the optimum NPK as a supplement. GS Plant Foods All Purpose water soluble plant fertilizer with Kelp and Micronutrients is designed to be the simplest ‘All-in’ method of providing your plants and turf with the necessary amounts of Nitrogen, Phosphorus and Potassium. Our unique blend will give you a quick boost in vibrant colors and plant vitality..
  • ADDED BENEFIT OF ORGANIC KELP:GS Plant Foods Organic Kelp is a natural fertilizer for plants that provides a range of benefits for plant health and growth. Kelp contains nutrients that greatly benefit the development of the plant’s root system, resulting in a stronger, health....
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Soil Spice Plant Fertilizer - All Purpose Organic Plant Food by GS Plant Foods (3 oz) - Organic Fertilizer with Compact & Easy to Use Shaker - Great for Herb Gardens, House Plants, Potted Plants

  • ALL PURPOSE ORGANIC PLANT FERTILIZER: GS Plant Foods Soil Spice is a high quality garden fertilizer that gives excellent plant growth. Comes in an easy to use bottle shaker, this plant fertilizer outdoor can be applied in your herb gardens, house plants, and potted plants without concern for waste or harmful chemicals. GS Plant Foods organic fertilizer for plants is designed to increase your plant's resistance to environmental stressors, drought tolerance, and overall vigor..
  • PLANT-BASED AMINO ACID NITROGEN AND POTASSIUM: GS Plant Foods organic garden fertilizer is derived from our 14-0-0 plant based Amino Acid and our 0-0-14 Potassium source. Amino Acids help to increase chlorophyll concentration in the plant leading to a higher degree of photosynthesis. This makes crops lush, healthy green. Our 0-0-14 Potassium is sourced from Ascophyllum Nodosum Kelp. This is an organic source of many necessary vitamins and minerals that greatly benefit your plants health..
  • CONTAINS MYCORRHIZAE FOR SUPERIOR ROOT HEALTH: Our outdoor plant fertilizer contains Endo Mycorrhizae and other nutrients which greatly benefits the development of the plant’s root system, resulting in stronger, healthier plant, enabling growth and nutrient uptake. GS Plant Foods indoor and out....
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