You're in Fertilizers

Narrow Search Results

  • Price Range

    $ to $
    Update>>
  • By Organic

    By Treatment Type

    By Release Type

    By Fertilizer Make-Up

    By Keyword

    Best Seller
    roots organics Uprising Grow Organic Fertilizer with Beneficial Bacteria and Mycorrhizae 6-1-2 NPK 3 lb.

    roots organics Uprising Grow Organic Fertilizer with Beneficial Bacteria and Mycorrhizae 6-1-2 NPK 3 lb.

    Product Description Roots Organics Uprising Grow is a diverse blend of natural and organic ingredients specially formulated for maximum results. This formula is effective alone as an amendment or as a top dress for encouraging vigorous growth. However... more

    $20.49

    FREE shipping

    go to store
    JIAHAO Roots Organics Phos Rock High Phos Organic Fertilizer 0-7-0 NPK 9 lb.

    JIAHAO Roots Organics Phos Rock High Phos Organic Fertilizer 0-7-0 NPK 9 lb.

    Phos Rock has been specially selected (and harvested using bat friendly methods) to contain a high quantity of available phosphorous. This guano due to its soluble phosphorus content is especially helpful during the flowering and fruiting process. more

    $38.37

    FREE shipping

    go to store
    Best Seller
    HNLLC Roots Organics Phos Rock High Phos Organic Fertilizer 0-7-0 NPK 9 lb.

    HNLLC Roots Organics Phos Rock High Phos Organic Fertilizer 0-7-0 NPK 9 lb.

    Phos Rock has been specially selected (and harvested using bat friendly methods) to contain a high quantity of available phosphorous. This guano due to its soluble phosphorus content is especially helpful during the flowering and fruiting process. more

    $38.37

    FREE shipping

    go to store
    Roots Organics ROBBG Natural Organic Buddha Bloom Plant Fertilizer, 1 Gallon - 10

    Roots Organics ROBBG Natural Organic Buddha Bloom Plant Fertilizer, 1 Gallon - 10

    Keep your plants happy and healthy with the Roots Organics Buddha Bloom Plant Fertilizer. This 1-gallon container holds an all-natural organic plant food for indoor or outdoor plants. more

    $68.99

    FREE shipping

    go to store
    Roots Organics Terp Tea Grow Natural Dry Gardening Nutrient Fertilizer, 9 Lb Bag - 9.1

    Roots Organics Terp Tea Grow Natural Dry Gardening Nutrient Fertilizer, 9 Lb Bag - 9.1

    Enhance your plant's healthy growth experience with the Roots Organics Terp Tea Bloom Natural Dry Gardening Fertilizer. Roots Organics Terp Tea Bloom delivers critical nutrition for heavy-feeding, high-yield plants. more

    $54.99

    FREE shipping

    go to store
    Dr. Earth 701P Root Zone Starter Fertilizer, 4 lb

    Dr. Earth 701P Root Zone Starter Fertilizer, 4 lb

    Root zone starter fertilizer, produces remarkable results because nutrients are released quickly yet continue to feed for several months. 100% organic & natural, chicken manure or sewage sludge, contains no gmo's, people & pet safe. more

    $25.80 $24.51

    FREE shipping

    go to store
    Roots Organics Terp Tea Grow Micronized Organic Fertilizer with Beneficial Bacteria and Mycorrhizae 7-1-1 NPK 3 lb.

    Roots Organics Terp Tea Grow Micronized Organic Fertilizer with Beneficial Bacteria and Mycorrhizae 7-1-1 NPK 3 lb.

    Roots Organics Terp Tea Grow is the vegetative growth component of this two-part dry nutrient system. You can use as a standalone base nutrient for the vegetative phase or incorporate into an existing fertility program to enhance the terpene profile... more

    $24.95

    FREE shipping

    go to store
    roots organics Seabird High Phos Organic Fertilizer Powder 0-12-0 NPK 3 lb.

    roots organics Seabird High Phos Organic Fertilizer Powder 0-12-0 NPK 3 lb.

    Product Description Roots Organics Seabird Guano is an excellent source of phosphate and calcium. Carefully sifted and processed to make it easy to work with Roots Organics Seabird Guano encourages vigorous growth and is fast acting for quick results.... more

    $17.99

    FREE shipping

    go to store
    Soluble Kelp Seaweed Powder - 2 Ounces for Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    Soluble Kelp Seaweed Powder - 2 Ounces for Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    Product Description This Soluble Seaweed Powder is extracted from Norwegian seaweed (Ascophyllum nodosum) and contains 70 minerals vitamins and enzymes. The extract has then been dried and made into a fine powder that is soluble in water. Kelp seaweed... more

    $12.98

    FREE shipping

    go to store
    Hibiscus & Tropical Flower Plant Food – Easy Organic Fertilizer Spikes – 100 – Boosts Blooms Color Root + Foliar Growth (Perfect For Hibiscus Bougainvillea & Plumeria)

    Hibiscus & Tropical Flower Plant Food – Easy Organic Fertilizer Spikes – 100 – Boosts Blooms Color Root + Foliar Growth (Perfect For Hibiscus Bougainvillea & Plumeria)

    Thank for r custom.Customer care is our top priority. Offer is subject to availability.We promise w t regret buying it. INDOOR + OUTDOOR ORGANIC TROPICAL FLOWER FERTILIZER — Boosts flower producti root growth & blossom color vibrancy for Hibiscus... more

    $65.99

    FREE shipping

    go to store
    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    This Soluble Seaweed Powder is extracted from Norwegian seaweed (Ascophyllum nodosum) and contains 70 minerals vitamins and enzymes. The extract has then been dried and made into a fine powder that is soluble in water. Kelp seaweed powder is an organic... more

    $43.43 $35.20

    FREE shipping

    go to store
    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    This Soluble Seaweed Powder is extracted from Norwegian seaweed (Ascophyllum nodosum) and contains 70 minerals vitamins and enzymes. The extract has then been dried and made into a fine powder that is soluble in water. Kelp seaweed powder is an organic... more

    $35.20

    FREE shipping

    go to store
    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    This Soluble Seaweed Powder is extracted from Norwegian seaweed (Ascophyllum nodosum) and contains 70 minerals vitamins and enzymes. The extract has then been dried and made into a fine powder that is soluble in water. Kelp seaweed powder is an organic... more

    $35.20

    FREE shipping

    go to store
    Hibiscus & Tropical Flower Plant Food – Easy Organic Fertilizer Spikes – 100 – Boosts Blooms Color Root + Foliar Growth (Perfect For Hibiscus Bougainvillea & Plumeria)

    Hibiscus & Tropical Flower Plant Food – Easy Organic Fertilizer Spikes – 100 – Boosts Blooms Color Root + Foliar Growth (Perfect For Hibiscus Bougainvillea & Plumeria)

    Thank for r custom.Customer care is our top priority. Offer is subject to availability.We promise w t regret buying it. INDOOR + OUTDOOR ORGANIC TROPICAL FLOWER FERTILIZER — Boosts flower producti root growth & blossom color vibrancy for Hibiscus... more

    $65.93

    FREE shipping

    go to store
    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    1 Pound Soluble Kelp Seaweed Powder - Plant Root Development and Growth Stimulant 0-0-17 Organic Fertilizer

    Product Description This Soluble Seaweed Powder is extracted from Norwegian seaweed (Ascophyllum nodosum) and contains 70 minerals vitamins and enzymes. The extract has then been dried and made into a fine powder that is soluble in water. Kelp seaweed... more

    $30.98

    FREE shipping

    go to store
    roots organics Ancient Amber Organic Liquid Fertilizer 0.1-0-0.01 NPK Quart

    roots organics Ancient Amber Organic Liquid Fertilizer 0.1-0-0.01 NPK Quart

    Product Description A soluble foliar spray with non gmo soybean meal plus nettle extract that provides amino acid nitrogen. Great to water in but shines as a foliar feed. Perfect for the transition period between veg and flower. more

    $24.99

    FREE shipping

    go to store
    Roots Organics Ancient Amber Organic Liquid Fertilizer 0.1-0-0.01 NPK 1 Gallon

    Roots Organics Ancient Amber Organic Liquid Fertilizer 0.1-0-0.01 NPK 1 Gallon

    1 more

    $47.97

    FREE shipping

    go to store
    LINMOUA 30ml Organic Liquid Fertilizer Plant Nutrition Supplement Pot Flowers Vegetables Hydroponic Plant Strong Root Nutrient Solution

    LINMOUA 30ml Organic Liquid Fertilizer Plant Nutrition Supplement Pot Flowers Vegetables Hydroponic Plant Strong Root Nutrient Solution

    30ml Plant Nutrition Supplement Pot Flowers Vegetables Hydroponic Plant Strong Root Nutrient Solution Description: 1. It can promote the growth process of plants including the development of stems leaves and flowers; 2. It helps to enhance the... more

    $4.59

    go to store
    1 qt. Roots Organics Surge Fertilizer

    1 qt. Roots Organics Surge Fertilizer

    Features Nutritional & microbial stimulant is designed from the finest sustainably harvested & enzymatically processed marine protein materials Addition of natural sugar Kelp & humic acid to a powerful fish base creates a potent fusion of natural... more

    $47.57 $37.44

    go to store
    LINMOUA 50ml Organic Natural Plant Fertilizer Plant Nutrient Solution Flowers And Fruit Trees Green Plant Hair Root Growth Fertilizer Concentrated Nutrient

    LINMOUA 50ml Organic Natural Plant Fertilizer Plant Nutrient Solution Flowers And Fruit Trees Green Plant Hair Root Growth Fertilizer Concentrated Nutrient

    50ml Plant Nutrient Solution Flowers And Fruit Trees Green Plant Hair Root Growth Fertilizer Concentrated Nutrient Description: It can quickly promote the growth and recovery of damaged plants and help plants recover from adversity. Promote the growth... more

    $5.42

    go to store
    Roots Organics Trinity Catalyst Fertilizers 1 quart

    Roots Organics Trinity Catalyst Fertilizers 1 quart

    Roots Organics Trinity Catalyst Fertilizers 1 quart Product Overview Size: 0.25 Gallon Size:0.25 Gallon Roots Organics Trinity Bio Catalyst is a blend of select organic compounds designed for maximum effect as a catalyst for plant and rhizosphere... more

    $32.57

    FREE shipping

    go to store
    Premium 10-2-8 Organic Fruit Tree Fertilizer - Enhanced Root Growth & Fruit Yield Slow-Release All Fruit Trees Boosts Soil Health - Gardeners Choice 5lbs. by Old Cobblers Farm

    Premium 10-2-8 Organic Fruit Tree Fertilizer - Enhanced Root Growth & Fruit Yield Slow-Release All Fruit Trees Boosts Soil Health - Gardeners Choice 5lbs. by Old Cobblers Farm

    Our 10-2-8 Organic Fruit Tree Fertilizer is the ideal choice for gardeners seeking to maximize the health and yield of their fruit trees. Crafted with care it delivers a balanced blend of nutrients essential for fruit trees. The 10-2-8 NPK ratio is... more

    $25.99

    FREE shipping

    go to store
    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) 4 LB Bag of Dr. Earth Organic Starter & Transplant Fertilizer Root Zone 701P 174921 4 LB Bag of Dr. Earth Root Zone starter fertilizer.Root Zone fertilizer is formulated to feed all... more

    $29.99

    FREE shipping

    go to store
    Aurora Innovations 1 gal Roots Organics Ancient Amber Fertilizer

    Aurora Innovations 1 gal Roots Organics Ancient Amber Fertilizer

    Features Highly soluble & distinctly active natural nitrogen source extracted in part from nettle A revolutionary new amino-acid rich perennial plant used by humans since ancient times In part from non gmo soybean meal Use it in soil or hydroponics for... more

    $67.34

    FREE shipping

    go to store
    Roots Organics Trinity Catalyst Fertilizers 1 quart

    Roots Organics Trinity Catalyst Fertilizers 1 quart

    Roots Organics Trinity Catalyst Fertilizers 1 quart more

    $69.95

    FREE shipping

    go to store
    Roots Organics Trinity Catalyst Fertilizers 1 gal

    Roots Organics Trinity Catalyst Fertilizers 1 gal

    Roots Organics Trinity Catalyst Fertilizers 1 gal Product Overview Size: 1 Gallon Size:1 Gallon Roots Organics Trinity Bio Catalyst is a blend of select organic compounds designed for maximum effect as a catalyst for plant and rhizosphere nutrient... more

    $66.44

    FREE shipping

    go to store
    Roots Organics Trinity Catalyst Fertilizers 1 quart

    Roots Organics Trinity Catalyst Fertilizers 1 quart

    Roots Organics Trinity Catalyst Fertilizers 1 quart Product Overview Size: 0.25 Gallon Size:0.25 Gallon Roots Organics Trinity Bio Catalyst is a blend of select organic compounds designed for maximum effect as a catalyst for plant and rhizosphere... more

    $34.57

    FREE shipping

    go to store
    10-2-8 Organic Fruit Tree Fertilizer - Enhanced Root Yield Slow-Release For All Trees Boosts Soil-Gardeners Choice 10lbs by Old Cobblers Farm

    10-2-8 Organic Fruit Tree Fertilizer - Enhanced Root Yield Slow-Release For All Trees Boosts Soil-Gardeners Choice 10lbs by Old Cobblers Farm

    Our 10-2-8 Organic Fruit Tree Fertilizer is the ideal choice for gardeners seeking to maximize the health and yield of their fruit trees. Crafted with care it delivers a balanced blend of nutrients essential for fruit trees. The 10-2-8 NPK ratio is... more

    $41.59

    FREE shipping

    go to store
    1 gal Roots Organics Ancient Amber Fertilizer

    1 gal Roots Organics Ancient Amber Fertilizer

    Features Highly soluble & distinctly active natural nitrogen source extracted in part from nettle A revolutionary new amino-acid rich perennial plant used by humans since ancient times In part from non gmo soybean meal Use it in soil or hydroponics for... more

    $81.58 $52.99

    FREE shipping

    go to store
    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) 4 LB Bag of Dr. Earth Organic Starter & Transplant Fertilizer Root Zone 701P 174921 4 LB Bag of Dr. Earth Root Zone starter fertilizer.Root Zone fertilizer is formulated to feed all... more

    $106.83

    FREE shipping

    go to store
    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) 4 LB Bag of Dr. Earth Organic Starter & Transplant Fertilizer Root Zone 701P 174921 4 LB Bag of Dr. Earth Root Zone starter fertilizer.Root Zone fertilizer is formulated to feed all... more

    $42.90

    FREE shipping

    go to store
    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) 4 LB Bag of Dr. Earth Organic Starter & Transplant Fertilizer Root Zone 701P 174921 4 LB Bag of Dr. Earth Root Zone starter fertilizer.Root Zone fertilizer is formulated to feed all... more

    $76.83

    FREE shipping

    go to store
    Roots Organics ROSRQ Surge Fertilizer 1 Qt Each

    Roots Organics ROSRQ Surge Fertilizer 1 Qt Each

    Enzymatically processed ocean fishery bycatch plus kelp and humic acid. Powerful catalyst properties go hand in hand with Trinity Bio Catalyst but Surge more specifically boosts essential oil production and taste. Roots Organics Surge nutritional and... more

    $31.46 $28.40

    go to store
    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    Dr. Earth 701P 4 LB Bag of Organic Starter & Transplant Fertilizer Root Zone

    FREE GROUND SHIPPING IN THE CONTINENTAL USA (LOWER 48 STATES) 4 LB Bag of Dr. Earth Organic Starter & Transplant Fertilizer Root Zone 701P 174921 4 LB Bag of Dr. Earth Root Zone starter fertilizer.Root Zone fertilizer is formulated to feed all... more

    $139.90

    go to store
    Organic Wild Fish Fertilizer And Plant Supplement Great For Roots And Soil Made From Sustainable Salmon By Quart (32 Oz)

    Organic Wild Fish Fertilizer And Plant Supplement Great For Roots And Soil Made From Sustainable Salmon By Quart (32 Oz)

    Thank you for your custom.Customer care is our top priority. Offer is subject to availability.We promise you won t regret buying it. FROM SUSTAINABLE ALASKAN SALMON: Great for Soil Plants for indoor outdoor use. CONTAINS SALMON EMULSION SALMON OIL:Very... more

    $15.99

    FREE shipping

    go to store
    Roots Organics Trinity Catalyst Fertilizers 1 gal

    Roots Organics Trinity Catalyst Fertilizers 1 gal

    Roots Organics Trinity Catalyst Fertilizers 1 gal Product Overview Roots Organics Trinity Catalyst Fertilizers 1 gal Product Overview Size: 1 Gallon Size:1 Gallon Roots Organics Trinity Bio Catalyst is a blend of select organic compounds designed for... more

    $65.99

    FREE shipping

    go to store
    Roots Organics Trinity Catalyst Fertilizers 1 gal

    Roots Organics Trinity Catalyst Fertilizers 1 gal

    Roots Organics Trinity Catalyst Fertilizers 1 gal Product Overview Roots Organics Trinity Catalyst Fertilizers 1 gal Product Overview Size: 1 Gallon Size:1 Gallon Roots Organics Trinity Bio Catalyst is a blend of select organic compounds designed for... more

    $65.99

    FREE shipping

    go to store
    LINMOUA 38ml Liquid Blend Organic Natural Plant Fertilizer Concentrated Plant Nutrient Solution of Elements Concentrated Nutrient Solution of Root And Strong Seedling of Green Plant And Flower

    LINMOUA 38ml Liquid Blend Organic Natural Plant Fertilizer Concentrated Plant Nutrient Solution of Elements Concentrated Nutrient Solution of Root And Strong Seedling of Green Plant And Flower

    38ml Concentrated Plant Nutrient Solution Of Elements Concentrated Nutrient Solution Of Root And Strong Seedling Of Green Plant And Flower Description: It can promote the development of plant systems promote photosynthesis of plants and extend the... more

    $5.77

    go to store
    Roots Organics Uprising Foundation Fertilizer 3-Pound

    Roots Organics Uprising Foundation Fertilizer 3-Pound

    Size:3 Pound Roots Organics Uprising Foundation is a diverse blend of natural and organic ingredients specially formulated for maximum results. When used alone as an amendment or as a top dress this formula is very effective for supplementing calcium... more

    $46.16 $29.95

    FREE shipping

    go to store
    10-2-8 Organic Fruit Tree Fertilizer - Enhanced Root Yield Slow-Release For All Trees Boosts Soil-Gardeners Choice 15lbs by Old Cobblers Farm

    10-2-8 Organic Fruit Tree Fertilizer - Enhanced Root Yield Slow-Release For All Trees Boosts Soil-Gardeners Choice 15lbs by Old Cobblers Farm

    Our 10-2-8 Organic Fruit Tree Fertilizer is the ideal choice for gardeners seeking to maximize the health and yield of their fruit trees. Crafted with care it delivers a balanced blend of nutrients essential for fruit trees. The 10-2-8 NPK ratio is... more

    $50.59

    FREE shipping

    go to store

    More information about Fertilizers

    Best prices on Organic fertilizer, Root in Fertilizers online. Visit Bizrate to find the best deals on top brands. Read reviews on Home & Garden merchants and buy with confidence.