Top 10 Best Acid Fertilizer For Plants
of November 2024
1
Best Choice
GS Plant Foods
GS Plant Foods
Organic Liquid Humic Acid,32 fl oz Concentrate
10
Exceptional
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2
Best Value
GS Plant Foods
GS Plant Foods
GS Plant Foods Organic Liquid Humic Acid with Fulvic - Concentrate Fertilizer for Enhanced Nutrient Uptake and Soil Conditioning - 1 Gallon
9.9
Exceptional
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3
GS Plant Foods
GS Plant Foods
Amino Power Powder Nitrogen Fertilizer - Plant Based High Nitrogen Fertilizer for Plants - All Natural Nitrogen Source and chelating Agent - Suitable for Turf, Vegetables, Fruits & Berries
9.8
Exceptional
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4
GS Plant Foods
GS Plant Foods
All Natural Root Ruckus Liquid Compost by GS Plant Foods- Liquid Lawn, Soil, Shrubs & Vegetable Fertilizer (1 Gallon) - Humic Acid, Sea Kelp & Mycorrhizal
9.7
Exceptional
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5
Miracle-Gro
Miracle-Gro
Miracle-Gro 1000701 Pound (Fertilizer for Acid Loving Plant Food for Azaleas, Camellias, and Rhododendrons, 1.5, 1.5 lb
9.6
Exceptional
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6
Down To Earth All Natural Fertilizers
Down To Earth All Natural Fertilizers
Down to Earth All Natural Acid Mix Fertilizer 4-3-6, 5 lb
9.5
Excellent
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7
Espoma
Espoma
Espoma Organic Holly-Tone 4-3-4 Evergreen & Azalea Plant Food; 4 lb. Bag; The Original & Best Organic Fertilizer for All Acid Loving Plants Including Azaleas, Rhododendrons & Hydrangeas. Pack of 2
9.4
Excellent
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8
Scotts
Scotts
Scotts Company Miracle-Gro 1750011 Water Soluble Miracid Acid-Loving Plant Food, 1-Pound (2)
9.3
Excellent
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9
Fertilome
Fertilome
Ferti-Lome Acid Loving Water Soluble Plant Food 31-11-11
9.2
Excellent
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10
Jobe's
Jobe's
Jobe's Organics, 09364, Soil Additive, Soil Acidifier, 6lbs, Brown
9.1
Excellent
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11
Nelson Plant Food
Nelson Plant Food
Nelson Plant Food for All Acid Loving Plants In Ground Container Patio Food Huge Blooms Azalea Jasmines Roses Camellias Gardenias NutriStar 9-13-11 (2 lb.)
9.0
Excellent
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12
Dr. Earth
Dr. Earth
Dr. Earth Organic & Natural MINI Acid Lover Azalea, Camellia, Rhododendron & Maple Fertilizer ( 1 lbs )
8.9
Very Good
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13
Espoma
Espoma
Espoma Organic Holly-tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 4 lb. Bag; The Original & Best Fertilizer for all Acid Loving Plants including Rhododendrons & Hydrangeas. Pack of 3
8.8
Very Good
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14
JR Peters
JR Peters
JR Peters 51764 Jack's Classic Acid Special Fertilizer, 4 lb.
8.7
Very Good
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About Acid Fertilizer For Plants
Click here to learn more about these products.
Organic Liquid Humic Acid,32 fl oz Concentrate
ALL-PURPOSE LIQUID HUMIC ACID GS Plant Foods Organic Liquid Humic Acid is a concentrated form of organic liquid carbon derived from the purest Leonardite. The fulvic and humic acid combination allows for the greatest nutrient uptake. GS Plant Foods humic acid for lawn penetrates the soil quickly, going directly to the roots for rapid absorption, and helps stabilize soil pH and increases water retention, leading to a stronger root system and improves the plant's immune system.. ORGANIC SUPER FERTILIZER Our humic acid improves plant immunity, plant metabolism, plant root development, and the supply of plant nutritional elements whilst also increasing the formation of ferments. Humic acid for plants promotes the increased accumulation of chlorophyll, sugar, amino acids, and more. Our humic acid improves the efficiency of nitrogen utilization, allowing for reduced fertilizer rates.. WORKS SYNERGISTICALLY WITH ALL FERTILIZERS GS Plant Foods lawn soil conditioner is among the highest quality products you can get. It works synergistically with all fertilizers or soil conditioners except those with a low pH or high liquid calcium content. Our organic liquid humic and fulvic acid for plants can be used in gardens, houseplants, lawns, trees, greenhouses, row crops, ornamental plants, and pastures, making it a great all-purpose plant food to keep around the house.. EASY TO APPLY FOR NATURAL GREAT RESULTS For optimal concentration simply mix two ounces of liquid humic acid concentrate per gallon of water and apply as you normally would, directly to the root base. For maximum concentration mix four ounces of liquid humic concentrate into a gallon of water. For minimum concentration use this rate for foliar apps 1 ounce liquid humic acid concentrate. Any sprayer will work, but for larger areas, the hose end sprayer is the easiest.. TRUSTED RELIABLE At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality products available. We have 100 confidence in the quality of our products and continuously strive to deliver the best customer experience. Our products are organic, easy to use, cost efficient, sustainable, and yield consistent amazing results in your garden, no matter what you're growing or what medium in which your plants are growing..
GS Plant Foods Organic Liquid Humic Acid with Fulvic - Concentrate Fertilizer for Enhanced Nutrient Uptake and Soil Conditioning - 1 Gallon
Versatile Humic Acid Concentrate This organic liquid humic acid, derived from premium Leonardite, enables maximum nutrient absorption by directly reaching the roots, stabilizing soil pH and enhancing water retention.. Organic Super Fertilizer Enhance plant immunity, metabolism, and root development while facilitating the accumulation of chlorophyll, sugar, amino acids, leading to a more efficient use of nitrogen and potentially reducing fertilizer rates.. Compatible with All Fertilizers This top-tier humic and fulvic acid mix synergizes with all fertilizers except low pH or high liquid calcium ones, making it an ideal companion for gardens, houseplants, lawns, trees, greenhouses, crops, and pastures.. Easy Application, Remarkable Results Mix the concentrate in water and apply as usual to the root base. Any sprayer works, but a hose-end sprayer is best for larger areas.. Trustworthy and Sustainable GS Plant Foods is committed to delivering organic, cost-efficient, and easy-to-use products that consistently yield impressive results, perfect for various plant mediums. Made in the USA.
Amino Power Powder Nitrogen Fertilizer - Plant Based High Nitrogen Fertilizer for Plants - All Natural Nitrogen Source and chelating Agent - Suitable for Turf, Vegetables, Fruits & Berries
POWERFUL NITROGEN FERTILIZER GS Plant Foods Amino Power powder is a fully water soluble natural Nitrogen product for growers to use during the grow stage of any plant. Amino Power Powder nitrogen fertilizer will provide your plants with the nitrogen they need for green leafy growth. Amino Power powder can be applied to your plants, turf, vegetables, fruits without concern for waste. Get lush vegetation in your home garden with our high-efficiency nitrogen for plants.. PLANT-BASED AMINO ACID Amino Acids help to increase chlorophyll concentration in the plant leading to a higher degree of photosynthesis. Amino Power is a plant based, 100 soluble nitrogen fertilizer for plants. This plant-based nitrogen source can be used along with other nutrients, including organic and synthetic fertilizers, as it will complement them very well. Amino Power powder for vegetables, fruits, turf, and more contains 18 L-Amino Acids.. DISSOLVES 100 IN WATER Amino Power is a terrific chelating agent, meaning it will help your plant to much more efficiently uptake micronutrients. Amino Power Powder dissolves 100 in water contains immediately available nitrogen all-natural chelating agents produced from no animal byproducts. This powdered fertilizer is perfect for deficiencies in crops, turf, trees, shrubs and can be applied as a foliar spray.. EASY TO APPLY FOR NATURAL GREAT RESULTS Amino Power Powder may be applied with a hose end sprayer, backpack or hand held sprayer. For general application 12 to 2.5 lbs per acre mixed with water. 1 to 3 oz per gallon of water for container growing. For turf 12 to 1 oz per 1000 sq ft. For vegetables 1 to 5 lbs per acre based on soil content and crop requirements. For fruit berries 1 to 5 lbs per acre based on soil content and crop requirements. Apply throughout the growing season.. TRUSTED RELIABLE At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality products available. We have 100 confidence in the quality of our products and continuously strive to deliver the best customer experience. Our plant food fertilizer products are organic, easy to use, cost efficient, sustainable, and yield consistent amazing results in your garden, no matter what you're growing or what medium in which your plants are growing..
All Natural Root Ruckus Liquid Compost by GS Plant Foods- Liquid Lawn, Soil, Shrubs & Vegetable Fertilizer (1 Gallon) - Humic Acid, Sea Kelp & Mycorrhizal
TURBO-CHARGED LIQUID COMPOST - Root Ruckus works to enhance abiotic stress tolerance, enhances the conversion of applied fertilizers via natural chelating agents. It improves growing conditions for better plant establishment overall plant nutrition.. BENEFICIAL PLANT SUPPLEMENT - Root Ruckus is a blend of organic humic acid, organic liquid kelp soil colonizing mycorrhizae. Humic acid improves nutrient uptake along with improved water uptake. Liquid kelp improves soil conditions for better crop yield increased plant vigor. Mycorrhizae cycle transport otherwise unavailable nutrients.. WORKS SYNERGISTICALLY WITH ALL FERTILIZERS GS Plant Foods Root Ruckus works synergistically with all fertilizers can be used on all sorts of indoor or outdoor plants, including foliage plants, vegetables, shrubs roses, making it a great all-purpose plant food to keep around the house. By combining some of natures most efficient organic ingredients, you give your plants what they need most to reach their full potential.. EASY TO APPLY FOR GREAT RESULTS Simply dilute the concentrate following the instructions pour itspray it over your plants. For trees, shrubs, flowering plants, vegetables dilute 3 ounces of Root Ruckus into 1 gallon of water for foliar spray preferred. If applied directly to the soil, increase the ratio to 4oz of concentrate to 1 gallon of water. For hydroponic uses, use a ratio of 1oz concentrate per gallon of water.. TRUSTED RELIABLE At GS Plant Foods, we understand that you are placing your trust in us to provide you with the highest quality products available. We have 100 confidence in the quality of our products continuously strive to deliver the best customer experience. Our products are organic, easy to use, cost efficient, yield consistent amazing results in your garden, no matter what you're growing..
Miracle-Gro 1000701 Pound (Fertilizer for Acid Loving Plant Food for Azaleas, Camellias, and Rhododendrons, 1.5, 1.5 lb
Instantly feeds acid-loving plants for lush foliage and beautiful blooms. Feed every 1-2 weeks. Helps acid-loving plants such as azalea, camellia, gardenia, hibiscus, holly, hydrangea, orchid, rhododendron, and many others thrive. Use with Miracle-Gro Garden Feeder or any watering can. Feeds the roots promoting quick and beautiful results.
Down to Earth All Natural Acid Mix Fertilizer 4-3-6, 5 lb
A Natural fertilizer blended especially for acid lovers such as rhododendrons, azaleas, camellias, hydrangeas, evergreens, blueberries, raspberries, strawberries, potatoes and other plants that need a low pH. To encourage lush flowers and fruit, apply Acid Mix in early spring for vegetative growth and again when blooms appear.. Fall Applications can help promote root growth and boost resistance to extreme winter temperatures. 5 pound box. 4-3-6 formula.
Espoma Organic Holly-Tone 4-3-4 Evergreen & Azalea Plant Food; 4 lb. Bag; The Original & Best Organic Fertilizer for All Acid Loving Plants Including Azaleas, Rhododendrons & Hydrangeas. Pack of 2
THE ORIGINAL Holly-tone is the original plant food for all acid loving plants. Holly-tones natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.. FOR USE ON Not just for Holly Use Holly-tone organic fertilizer for azaleas, hydrangeas, rhododendrons, blueberries, evergreens, strawberries, camellias, and all plants that thrive in acidic soils.. CONTAINS Holly-tone is a rich blend of the finest natural organic ingredients enhanced with our exclusive Bio-tone formula 4-3-4 Fertilizer analysis with 5 sulfur. Holly-tone is environmentally Safe - No sludges or toxic ingredients.. WHEN HOW TO USE Best to use Holly-tone fertilizer spring and fall on flowering evergreen shrubs. For berries use in the early and late spring. Apply to the soil around the drip line of the plant and then water thoroughly. Holly-tone is ready to use and requires no mixing.. FOR ORGANIC GARDENING Holly-tone is approved for organic gardening It is a registered Organic Input Material meaning it meets all requirements for organic production.. MADE IN THE USA Product of the Espoma Company. The leader in natural organics since 1929.. You will receive 2 4 pound bags per order.
Scotts Company Miracle-Gro 1750011 Water Soluble Miracid Acid-Loving Plant Food, 1-Pound (2)
Miracle gro water soluble fertilizer miracid acid loving plant food. Instantly feeds acid loving plants like azaleas, hydrangeas and rhododendrons. Double feeding action feeds through both the roots and the leaves. Starts to work instantly. 2 Pack.
Ferti-Lome Acid Loving Water Soluble Plant Food 31-11-11
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Jobe's Organics, 09364, Soil Additive, Soil Acidifier, 6lbs, Brown
Organic granular for decreasing soils alkalinity provides acid-loving plants with all natural Sulphur. Omri listed for organic gardening by USDA certified organic means no synthetic chemicals. Ideal formula for hydrangeas and blueberries turns hydrangeas from pink to blue test soil pH before applying. Promotes darker green growth No harmful chemicals that could burn the plant. Easy pour 6 pound bag apply at planting, reapply 2-3 times a year to maintain desired soil pH.
Nelson Plant Food for All Acid Loving Plants In Ground Container Patio Food Huge Blooms Azalea Jasmines Roses Camellias Gardenias NutriStar 9-13-11 (2 lb.)
PLANT FOOD For All Acid loving plants and high pH soils featuring NPK Nitrogen 9, Phosphate 13, and Soluble Potash K20 11. Contains four acidifying sources to lower the soil pH factor to create prosperous growing environment, three sources of nitrogen for green up and to avoid root burn, three sources of Iron 3.2 to ensure plant health, deep and dark green leaves, Cottonseed 20 to feed plants slowly and consistently.. FERTILIZER FOR ACIDIC SOILS Excellent source of nutrients and minerals for in-ground and container flowering acid loving plants including, but not limited to Azalea, Camellias, Gardenias, Magnolias, Dogwoods, Ferns, Red Bud, Jasmines, Hydrangea, Caladiums, Roses, Evergreen Shrubs, Flowering Trees and Evergreens.. PLANT FERTILIZER Helps flowering acid loving plants to improve tolerance to dry weather conditions, in addition to promoting heavy flowering, while increasing the size and strengths of the plants. Apply in the beginning of spring and then every other month during growing season.. IMMEDIATE RESULTS NutriStar works with the soil and the soil biology to provide your plants with the best nutrition at the right time and in the right amount. Your plants get an immediate boost upon application, coupled with lasting benefits that continue to feed.. SUPERIOR QUALITY The leading landscapers' choice for flowers for over 30 years. Nelson Plant Food builds products that are horticulturally correct for each type of plant. Extensive research is done to make sure that plants are fed correctly with each NutriStar or ColorStar product..
Dr. Earth Organic & Natural MINI Acid Lover Azalea, Camellia, Rhododendron & Maple Fertilizer ( 1 lbs )
The only non-GMO project verified fertilizer in the U.S.A.. People pet Safe - no synthetic chemicals, GMO infested chicken manure or toxic ingredients.. Handcrafted from human and feed grade ingredients. Enriched with multi-minerals, proteins, carbohydrates, humic acids trace elements that promote the healthiest soils capable of growing the beautiful acid loving plants.. Organic transparency OMRI organic material review Institute, oim organic input materials, CCOF California certified organic farmers, nop national organic program and non-GMO project verified the highest level of purity and transparency.. Sustainably made in the U.S.A. Through a collaboration of high level enviornmentalists inspired to positively change the world. Formulated by Milo shammas, founder of Dr. Earth, to grow home grown foods..
Espoma Organic Holly-tone 4-3-4 Natural & Organic Evergreen & Azalea Plant Food; 4 lb. Bag; The Original & Best Fertilizer for all Acid Loving Plants including Rhododendrons & Hydrangeas. Pack of 3
THE ORIGINAL Holly-tone is the original plant food for all acid loving plants. Holly-tones natural organics break down slowly to provide a long-lasting reservoir of plant nutrients.. FOR USE ON Not just for Holly Use Holly-tone organic fertilizer for azaleas, hydrangeas, rhododendrons, blueberries, evergreens, strawberries, camellias, and all plants that thrive in acidic soils.. CONTAINS Holly-tone is a rich blend of the finest natural organic ingredients enhanced with our exclusive Bio-tone formula 4-3-4 Fertilizer analysis with 5 sulfur. Holly-tone is environmentally Safe - No sludges or toxic ingredients.. WHEN HOW TO USE Best to use Holly-tone fertilizer spring and fall on flowering evergreen shrubs. For berries use in the early and late spring. Apply to the soil around the drip line of the plant and then water thoroughly. Holly-tone is ready to use and requires no mixing.. FOR ORGANIC GARDENING Holly-tone is approved for organic gardening It is a registered Organic Input Material meaning it meets all requirements for organic production.. MADE IN THE USA Product of the Espoma Company. The leader in natural organics since 1929..
JR Peters 51764 Jack's Classic Acid Special Fertilizer, 4 lb.
Lowers Root Zone Ph For Acid Loving Plants. Promotes Lush Green Leaves. Ideal For Plantings Near Concrete Foundations And Walkways. No Assembly Required.