Supplements For Plants(560)
Uses item details. Price when purchased online
Grower's Honey Plant Based Amino Acid Plant Growth Fuel for Huge vegetative Growth, Bigger Flowers, Jumbo Fruits and Vegetables 1 Quart Concentrate From $20.95
Sponsored
From$2095
Grower's Honey Plant Based Amino Acid Plant Growth Fuel for Huge vegetative Growth, Bigger Flowers, Jumbo Fruits and Vegetables 1 Quart Concentrate
64.3 out of 5 Stars. 6 reviews
Best seller Scotts Green Max Lawn Food, Fertilizer Plus Iron Supplement, 5,000 sq. ft., 16.67 lbs. From $33.24
Sponsored
From$3324
Scotts Green Max Lawn Food, Fertilizer Plus Iron Supplement, 5,000 sq. ft., 16.67 lbs.
12684.3 out of 5 Stars. 1268 reviews
Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants $19.99
Sponsored
$1999
current price $19.99Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants
274.8 out of 5 Stars. 27 reviews
Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants $18.99
Sponsored
$1899
current price $18.99Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants
224.5 out of 5 Stars. 22 reviews
Botanicare Cal-Mag Plus, A Calcium, Magnesium, And Iron Plant Supplement, Plant Food, 32 oz
Botanicare Cal-Mag Plus, A Calcium, Magnesium, And Iron Plant Supplement, Plant Food, 32 oz
934.8 out of 5 Stars. 93 reviews
Best seller Superthrive 0.5-0-0 Original Vitamin Solution for Plants Mineral Supplement, 4 oz $15.39 Was $19.17 $15.39/count
Now$1539
current price Now $15.39, Was $19.17$19.17
$15.39/count
Superthrive 0.5-0-0 Original Vitamin Solution for Plants Mineral Supplement, 4 oz
5834.7 out of 5 Stars. 583 reviews
Botanicare Cal-Mag Plus, A Calcium, Magnesium, And Iron Plant Supplement, Corrects Common Plant Deficiencies, Add To Water Or Use As A Spray, 2-0-0 NPK, 1Quart $20.61
$2061
current price $20.61Botanicare Cal-Mag Plus, A Calcium, Magnesium, And Iron Plant Supplement, Corrects Common Plant Deficiencies, Add To Water Or Use As A Spray, 2-0-0 NPK, 1Quart
55 out of 5 Stars. 5 reviews
𝐏𝐑𝐎𝐅𝐄𝐒𝐒𝐈𝐎𝐍𝐀𝐋 Grade Organic Cal-Mag Plus Growing Fertilizer Concentrate: Calcium, Magnesium, Iron & Micronutrients Supplement for Plant Deficiencies (9-0-0 NPK) - 8oz Bottle From $11.99
2 options
Available in additional 2 optionsFrom$1199
𝐏𝐑𝐎𝐅𝐄𝐒𝐒𝐈𝐎𝐍𝐀𝐋 Grade Organic Cal-Mag Plus Growing Fertilizer Concentrate: Calcium, Magnesium, Iron & Micronutrients Supplement for Plant Deficiencies (9-0-0 NPK) - 8oz Bottle
34.3 out of 5 Stars. 3 reviews
100+ bought since yesterday Garden Safe Take Root Rooting Hormone Powder, Grow New Plants from Cuttings, 2 Ounces
4 options
Available in additional 4 optionsGarden Safe Take Root Rooting Hormone Powder, Grow New Plants from Cuttings, 2 Ounces
15164.5 out of 5 Stars. 1516 reviews
Best seller Espoma 4 Lb Organic Bone Meal All-Natural Plant Food 4-12-0 Was $17.32
Espoma 4 Lb Organic Bone Meal All-Natural Plant Food 4-12-0
1314.7 out of 5 Stars. 131 reviews
Scotts Green Max Lawn FoodFL, 5,000 sq. ft., 15.15 lbs. From $33.24
Sponsored
From$3324
Scotts Green Max Lawn FoodFL, 5,000 sq. ft., 15.15 lbs.
844.5 out of 5 Stars. 84 reviews
Plantonix Kelp Bliss Pure Norwegian Kelp Soil Amendment & Fertilizer - 10 lb From $12.99
Sponsored
From$1299
Plantonix Kelp Bliss Pure Norwegian Kelp Soil Amendment & Fertilizer - 10 lb
354.8 out of 5 Stars. 35 reviews
Iron Sulfate for Plants - Ferrous Sulfate Powder to Correct Chlorosis & Yellow Leaves, Fast-Acting Iron for Plants, Trees, Lawns & Shrubs - Essential Nutrient Supplement (8 oz) $13.98 Was $18.98
Now$1398
current price Now $13.98, Was $18.98$18.98
Iron Sulfate for Plants - Ferrous Sulfate Powder to Correct Chlorosis & Yellow Leaves, Fast-Acting Iron for Plants, Trees, Lawns & Shrubs - Essential Nutrient Supplement (8 oz)
15 out of 5 Stars. 1 reviews
SuperThrive Advanced Nutrition 120Ml Plant Vitamins And Hormones - World No.1 Hydroponics $17.99
$1799
current price $17.99SuperThrive Advanced Nutrition 120Ml Plant Vitamins And Hormones - World No.1 Hydroponics
15 out of 5 Stars. 1 reviews
General Hydroponics CALiMAGic 1-0-0, Plant Supplement, 1 qt. Was $24.24
2 options
Available in additional 2 optionsGeneral Hydroponics CALiMAGic 1-0-0, Plant Supplement, 1 qt.
494.7 out of 5 Stars. 49 reviews
Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants $19.99
$1999
current price $19.99Biogrowth Organics Thrive Plant Food & Vitamin Supplement (8.45oz), Enzyme-Powered Root & Bud Booster with Humic Acid & B-Vitamins, Suitable for Hydroponics, Indoor & Outdoor Plants
274.8 out of 5 Stars. 27 reviews
Ironite Mineral Supplement by Pennington, 1-0-0 Fertilizer, 30 lbs 10,000 sq. ft. Was $69.18
Ironite Mineral Supplement by Pennington, 1-0-0 Fertilizer, 30 lbs 10,000 sq. ft.
1144.5 out of 5 Stars. 114 reviews
⭐ 𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Liquid Silica Plant Supplement - 8oz (250mL) - BONSAI Plants Liquid Silica Boost Fertilizer - Stronger Stems & Healthy Leaves for Indoor & Outdoor Bonsai Plants (Makes 45 Gallons) From $11.99
4 options
Available in additional 4 optionsFrom$1199
⭐ 𝐁𝐄𝐒𝐓𝐒𝐄𝐋𝐋𝐄𝐑 Liquid Silica Plant Supplement - 8oz (250mL) - BONSAI Plants Liquid Silica Boost Fertilizer - Stronger Stems & Healthy Leaves for Indoor & Outdoor Bonsai Plants (Makes 45 Gallons)
164.8 out of 5 Stars. 16 reviews
Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants $18.99
$1899
current price $18.99Biogrowth Organics Catalyst Plant Food & Vitamin (8.45oz), Enzyme-Based Organic Plant fertilizer for Vegetables, Gardening, Indoor & Outdoor Plants
224.5 out of 5 Stars. 22 reviews
Best seller Scotts Green Max Lawn Food, Fertilizer Plus Iron Supplement, 5,000 sq. ft., 16.67 lbs. From $33.24
2 options
Available in additional 2 optionsFrom$3324
Scotts Green Max Lawn Food, Fertilizer Plus Iron Supplement, 5,000 sq. ft., 16.67 lbs.
12684.3 out of 5 Stars. 1268 reviews
GS Plant Foods Organic Root Ruckus Compost Fertilizer, Turbo Charged for Plants with Humic Acid and Sea Kelp, Improves Soil, Foliar Spray, Water-Soluble, OMRI Certified, Concentrated, 1 Gallon From $19.95
Sponsored
From$1995
GS Plant Foods Organic Root Ruckus Compost Fertilizer, Turbo Charged for Plants with Humic Acid and Sea Kelp, Improves Soil, Foliar Spray, Water-Soluble, OMRI Certified, Concentrated, 1 Gallon
284.8 out of 5 Stars. 28 reviews
Best seller Ironite Mineral Supplement by Pennington, 1-0-0 Fertilizer, 15 lb. From $10.97
Sponsored
From$1097
Ironite Mineral Supplement by Pennington, 1-0-0 Fertilizer, 15 lb.
5234.5 out of 5 Stars. 523 reviews
Iron Sulfate for Plants - Ferrous Sulfate Powder to Correct Chlorosis & Yellow Leaves, Fast-Acting Iron for Plants, Trees, Lawns & Shrubs - Essential Nutrient Supplement (16 oz) $28.98
$2898
current price $28.98Iron Sulfate for Plants - Ferrous Sulfate Powder to Correct Chlorosis & Yellow Leaves, Fast-Acting Iron for Plants, Trees, Lawns & Shrubs - Essential Nutrient Supplement (16 oz)
11 out of 5 Stars. 1 reviews
Best seller Ironite Mineral Supplement by Pennington, 1-0-0 Fertilizer, 15 lb. From $10.97
2 options
Available in additional 2 optionsFrom$1097
Ironite Mineral Supplement by Pennington, 1-0-0 Fertilizer, 15 lb.
5234.5 out of 5 Stars. 523 reviews
Clearance Rooting Hormone,Keiki Paste For Plants,Purpose Rooting Solution For Plants Rapid Rooting Solution Plant Growth Enhancer Supplement Root For Plant Cuttings 50ml $3.99 Was $4.99
Now$399
current price Now $3.99, Was $4.99$4.99
Rooting Hormone,Keiki Paste For Plants,Purpose Rooting Solution For Plants Rapid Rooting Solution Plant Growth Enhancer Supplement Root For Plant Cuttings 50ml
GAIA GREEN All-Purpose Soil Supplement for Resilient Crop Growth, 500 Grams $18.99
$1899
current price $18.99GAIA GREEN All-Purpose Soil Supplement for Resilient Crop Growth, 500 Grams
14 out of 5 Stars. 1 reviews
Fiddle Leaf Fig Rescue Drops by Fiddle Leaf Fig Plant Resource 3-in-1 Liquid Fertilizer, Root Supplement & Immunity Booster 3.3 Fluid Ounces - 100ml $20.15
$2015
current price $20.15Fiddle Leaf Fig Rescue Drops by Fiddle Leaf Fig Plant Resource 3-in-1 Liquid Fertilizer, Root Supplement & Immunity Booster 3.3 Fluid Ounces - 100ml
35 out of 5 Stars. 3 reviews
SiliKa Power Premium Liquid Silica Plant Fertilizer and Supplement $10.49
$1049
current price $10.49SiliKa Power Premium Liquid Silica Plant Fertilizer and Supplement
𝐏𝐑𝐄𝐌𝐈𝐔𝐌 Liquid Silica Plant Supplement - 8oz (250mL) - THAI CONSTELLATION Bioavailable Silica Fertilizer – Ideal for Hydroponics & Soil – Healthier Plants with Strong Stalks (Makes 45 Gallons) From $11.99
2 options
Available in additional 2 optionsFrom$1199
𝐏𝐑𝐄𝐌𝐈𝐔𝐌 Liquid Silica Plant Supplement - 8oz (250mL) - THAI CONSTELLATION Bioavailable Silica Fertilizer – Ideal for Hydroponics & Soil – Healthier Plants with Strong Stalks (Makes 45 Gallons)
95 out of 5 Stars. 9 reviews
GAIA GREEN All-Purpose Soil Supplement for Resilient Crop Growth Ideal for Household Plants, Urban Gardens, Lawns, and Greenhouses, 2 Kilos $29.99
$2999
current price $29.99GAIA GREEN All-Purpose Soil Supplement for Resilient Crop Growth Ideal for Household Plants, Urban Gardens, Lawns, and Greenhouses, 2 Kilos
15 out of 5 Stars. 1 reviews
Humboldts Secret Greenify | 12-0-0 Nitrogen & 6% Iron Liquid Lawn Fertilizer Concentrate | Chelated Iron Supplement for Healthy Grass, Turf, and Garden Growth | 32 Ounce Refill for Healthy Growth From $29.97
Sponsored
From$2997
Humboldts Secret Greenify | 12-0-0 Nitrogen & 6% Iron Liquid Lawn Fertilizer Concentrate | Chelated Iron Supplement for Healthy Grass, Turf, and Garden Growth | 32 Ounce Refill for Healthy Growth
164.6 out of 5 Stars. 16 reviews
Humboldts Secret CalMag & Iron | Calcium, Magnesium & Chelated Iron Nutrient Fertilizer | Hydroponic Supplies for Vegetative & Flowering Growth in Soil, Coco, Hydroponics or RO Water | 8 Ounce From $12.97
Sponsored
From$1297
Humboldts Secret CalMag & Iron | Calcium, Magnesium & Chelated Iron Nutrient Fertilizer | Hydroponic Supplies for Vegetative & Flowering Growth in Soil, Coco, Hydroponics or RO Water | 8 Ounce
164.9 out of 5 Stars. 16 reviews
Momihoom Peace Lily Liquid Fertilizer Spray,Plant Nutrient Supplement for Indoor & Outdoor Peace Lily Plants, All-Season Plant Growth Food
Momihoom Peace Lily Liquid Fertilizer Spray,Plant Nutrient Supplement for Indoor & Outdoor Peace Lily Plants, All-Season Plant Growth Food
Plantonix Kelp Bliss Pure Norwegian Kelp Soil Amendment & Fertilizer - 1 lb From $12.99
2 options
Available in additional 2 optionsFrom$1299
Plantonix Kelp Bliss Pure Norwegian Kelp Soil Amendment & Fertilizer - 1 lb
354.8 out of 5 Stars. 35 reviews
GAIA GREEN Organics Power Bloom Plant Food Root Developer Supplement, 10 kg $68.89
$6889
current price $68.89GAIA GREEN Organics Power Bloom Plant Food Root Developer Supplement, 10 kg
134.8 out of 5 Stars. 13 reviews
ZhyrZng Soil Activator For Plants Potted Nutrient Supplement - Effective Bone Meal Fertilizer & Viresta Soil Activator for Garden Beds Maintenance | Anti Caking Agent for Seedling Compost $11.89
$1189
current price $11.89ZhyrZng Soil Activator For Plants Potted Nutrient Supplement - Effective Bone Meal Fertilizer & Viresta Soil Activator for Garden Beds Maintenance | Anti Caking Agent for Seedling Compost
GAIA GREEN Organics Basalt Rock Dust Mineral Soil Plant Supplement, 2 kg $26.99
$2699
current price $26.99GAIA GREEN Organics Basalt Rock Dust Mineral Soil Plant Supplement, 2 kg
64 out of 5 Stars. 6 reviews
Universal Hydroponic Nutrient Solution, 0.7oz Liquid Plant Fertilizer, Growth Enhancer Supplement for House Plants Bonsai and Garden Landscaping $2.89
$289
current price $2.89Universal Hydroponic Nutrient Solution, 0.7oz Liquid Plant Fertilizer, Growth Enhancer Supplement for House Plants Bonsai and Garden Landscaping
Soil Pro Activator, Mineral Source Soil Activator, Loosening Agent, Plant Growth Supplement From $15.99
From$1599
Soil Pro Activator, Mineral Source Soil Activator, Loosening Agent, Plant Growth Supplement
Superthrive The Original Vitamin Solution for Plants Mineral Supplement, 32 oz. $61.12 Was $74.00 $1.91/oz
Now$6112
current price Now $61.12, Was $74.00$74.00
$1.91/oz
Superthrive The Original Vitamin Solution for Plants Mineral Supplement, 32 oz.
1134.7 out of 5 Stars. 113 reviews
SUPERthrive 0.5-0-0 Original Plant Vitamin Solution with Kelp, 4 Oz. - 2 Pack $23.69
$2369
current price $23.69SUPERthrive 0.5-0-0 Original Plant Vitamin Solution with Kelp, 4 Oz. - 2 Pack
744.6 out of 5 Stars. 74 reviews
Clearance Soil Activator Suitable for Potted Plants, Nutrient Supplement for Daily Maintenance and Convenient Use $10.21 Was $12.50
Now$1021
current price Now $10.21, Was $12.50$12.50
Soil Activator Suitable for Potted Plants, Nutrient Supplement for Daily Maintenance and Convenient Use
Hovilon Huangyang Shrub Maintenance Additive, Root System Nutrient Supplement for Potted Plants, Flowering Shrub Care Agent, Garden Plant Growth Support for Landscaping, Plant Health Supplement From $1.77
4 options
Available in additional 4 optionsFrom$177
Hovilon Huangyang Shrub Maintenance Additive, Root System Nutrient Supplement for Potted Plants, Flowering Shrub Care Agent, Garden Plant Growth Support for Landscaping, Plant Health Supplement
Superthrive 0.5-0-0 Original Vitamin Solution for Plants Mineral Supplement, 1 pint, 16oz $43.98 $43.98/count
$4398
current price $43.98$43.98/count
Superthrive 0.5-0-0 Original Vitamin Solution for Plants Mineral Supplement, 1 pint, 16oz
1484.7 out of 5 Stars. 148 reviews
Liquid Plant Fertilizer, Growth Booster Supplement for Indoor Outdoor Plants, Vegetables, Concentrated Formula, Fast Recovery & Healthy Growth, 1.69 fl oz $4.89 Was $5.69
Now$489
current price Now $4.89, Was $5.69$5.69
Liquid Plant Fertilizer, Growth Booster Supplement for Indoor Outdoor Plants, Vegetables, Concentrated Formula, Fast Recovery & Healthy Growth, 1.69 fl oz
Holloyiver Plant Nutrient General Liquid, Plant Food Enhancer, Organic Plant Growth Supplement Liquid, Plant Supplement Nutrients for Growing, 50ML $2.99 Was $3.99
Now$299
current price Now $2.99, Was $3.99$3.99
Holloyiver Plant Nutrient General Liquid, Plant Food Enhancer, Organic Plant Growth Supplement Liquid, Plant Supplement Nutrients for Growing, 50ML
1 Pc Plant Growth Enhancer & Rooting Fertilizer Liquid Vitamin Solution for Indoor Potted Plants, Flowers & Cuttings, 50ml $6.99
$699
current price $6.991 Pc Plant Growth Enhancer & Rooting Fertilizer Liquid Vitamin Solution for Indoor Potted Plants, Flowers & Cuttings, 50ml
Orange Tree Fertilizer Specific Fruit Tree Nutrient Powder Growth Booster Swollen Fruit Citrus Plant Food Potted Gardening Supplement Was $9.96
Orange Tree Fertilizer Specific Fruit Tree Nutrient Powder Growth Booster Swollen Fruit Citrus Plant Food Potted Gardening Supplement
MMJ Soil Activator Plant Fertilizer Nutrient Supplement for Potted Plants Daily Maintenance 100ml $3.99 Was $7.99
Now$399
current price Now $3.99, Was $7.99$7.99
MMJ Soil Activator Plant Fertilizer Nutrient Supplement for Potted Plants Daily Maintenance 100ml
Soil Activator For Potted Plants Nutrient Supplement Formula Liquid Plant Food For Garden Home Gardening From $10.65
From$1065
Soil Activator For Potted Plants Nutrient Supplement Formula Liquid Plant Food For Garden Home Gardening
23 out of 5 Stars. 2 reviews
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