10 Best Citrus Fertilizers 2024 in the US

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Nutrient-Rich Formula: 6% nitrogen, 4% phosphorus, 6% potassium for balanced nourishment.

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Specially Formulated: Ideal for citrus fruits and avocado trees, both potted and orchard.

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Slow-Release Fertilizer: Feeds plants for months, requiring only 3 applications per year.

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Easy Application: Simple to sprinkle, mix, and water for both indoor and outdoor use.

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Versatile Use: Suitable for professional landscapers and home gardeners alike.

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Citrus-Tailored Formula: 3-1-2 blend for optimal indoor citrus tree nutrition.

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Organic Essence: 100% organic, chemical-free for natural growth.

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Zestful Growth: Boosts fruit production, flavor, and aroma.

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Fortified Vigor: Strengthens resistance against indoor stressors.

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Adaptability to All Citrus Varieties: Suitable for lemons, oranges, limes, and grapefruits.

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Tailored for Tropical Excellence: Specifically designed for palm trees, citrus plants, and other tropical flora.

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Year-Round Nourishment: Contains extra phosphorus and potassium, suitable for year-round use.

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Extended Feeding with Slow-Release Nitrogen: Provides up to three months of continuous and slow-release nitrogen.

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Holistic Plant Care with Micronutrients: Includes essential micronutrients for healthy growth and strong bud development.

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Enhanced Foliage Color with Iron: Contains 3% iron to enrich the color of your plants' foliage.

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Organic Certification: Listed by OMRI for use in organic production.

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Balanced Nutrient Formula: 6-3-3 NPK ratio for promoting growth and fruit production.

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Comprehensive Nutrient Profile: Includes calcium, sulfur, zinc, iron, and selected micronutrients.

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Versatile Use: Suitable for citrus trees, other fruit trees, vines, and ornamentals.

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Natural Ingredients: Contains feather meal, fish bone meal, alfalfa meal, and more.

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Explosive Harvest: Boosts yield with 6% nitrogen, 4% phosphorus, 6% potassium.

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Micronutrient Miracle: Includes magnesium, zinc, copper, iron, and boron for plant health.

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Smart Savings: All-in-one formula for all citrus, reducing need for multiple products.

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Effortless Mastery: Easy application for gardeners of all levels, no complex procedures.

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Year-Round Nourishment: Coated granules release nutrients gradually with each watering.

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Simple Mixing Solutions: Mix 2 tbsp of fertilizer per 1 gallon of water for easy application.

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Nutrient Support: Provides vital elements for strong roots, healthy foliage, and overall vitality.

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Boost Growth & Enhance Fruit Production: Promotes vibrant leaves, stronger roots, and better fruit yield.

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Perfect for All Growers: Designed for easy application, suitable for both new and experienced growers.

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Versatile Application: Can be used indoors and outdoors for balanced nutrition in any environment.

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Balanced Nutrient Formula: Contains essential nutrients like Nitrogen, Phosphate, Potash, and more.

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Effortless Application: Simply insert spikes into soil near root zone, no measuring or mixing needed.

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Slow-Release Technology: Provides continuous feeding for up to 12 months.

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Targeted for Trees and Shrubs: Addresses nutrient deficiencies in citrus, fruit, nut, evergreens, and shrubs.

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Mess-Free Solution: Eliminates spills, offering a tidier garden fertilizer experience.

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Organic Composition: Certified organic with no synthetic chemicals, making it safe for the environment and suitable for organic gardening.

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Fast Acting: Quickly provides nutrients to fruit and citrus trees, beneficial for both established and newly planted trees.

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OMRI Listed: Recognized by the USDA's Organic Materials Review Institute, ensuring compliance with organic standards.

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Jobe's Biozome: Contains a unique and highly aggressive microorganism that breaks down materials for faster results.

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Soil Improvement: Enhances soil conditions and helps plants to better withstand drought during the growing season.

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Enhanced Fruit Production: Promotes the growth of more fruit and lush foliage compared to unfed plants.

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Natural Ingredients: Formulated with natural ingredients to support plant health.

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Seasonal Feeding: Designed to be used once per season, specifically in Spring and Fall, for optimal results.

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Palm Tree Suitable: Can also be effectively used for nourishing palm trees.

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Easy-to-Use Spikes: Nutrient spikes are simple to apply and provide a direct supply of nutrients to the plant's root zone.

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Premium Fertilizer: Boosts flower, leaf, and root growth for various fruiting plants.

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No Mess: No messy liquids, no measuring spoons, and no stinky smell.

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Easy Application: Push 1 EarthPod into soil and water; nutrients release directly to roots.

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Proprietary Formula: Contains organic nutrients, trace minerals, and humates for superior results.

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Eco-Friendly: Compact, recyclable packaging; pet, child, and eco-friendly.