Organic Additives and Amendments

 
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Down To Earth Organic Soybean Meal 7-2-1 - 5 lb Down To Earth Organic Soybean Meal 7-2-1 - 40 lb Espoma Organic Compost Starter, 4 lb
Down To Earth Organic Soybean Meal 7-2-1 - 5 lbDown To Earth Organic Soybean Meal 7-2-1 - 40 lbEspoma Organic Compost Starter, 4 lb

Slow release nitrogen for vegetative growth.

Slow release nitrogen for vegetative growth.

Compost starter

$14.95

$13.49

$58.95

$51.99

$14.95

$13.99

Espoma Organic Cottonseed Meal 3.5 lbs Espoma Organic Kelp Meal 4 lb Espoma Organic Peat Moss 8 qt
Espoma Organic Cottonseed Meal 3.5 lbsEspoma Organic Kelp Meal 4 lbEspoma Organic Peat Moss 8 qt

Organic plant food for trees & shrubs

Excellent soil conditioner; rich source of minerals and plant hormones

Helps aerate and retain moisture

$8.95

$8.49

$20.95

$18.99

$7.95

$7.39

Espoma Organic Vermiculite 8 qt MaxiCrop Kelp Meal 5 lb. Mother Earth Meal Mix Grow Media Amendment, 4.4 lbs
Espoma Organic Vermiculite 8 qtMaxiCrop Kelp Meal 5 lb.Mother Earth Meal Mix Grow Media Amendment, 4.4 lbs

Light-weight seed starter, aerator and mushroom growing substrate

Excellent soil conditioner; rich source of minerals and plant hormones

Use for robust lush vegetative growth with compact internode spacing.

$13.95

$12.99

$17.99

$16.79

$15.95

$13.99

Mother Earth Meal Mix Bloom Media Amendment, 4.4 lbs Mother Earth Premium BioChar, 1 cu ft Mother Earth Chicken Manure, 25 lbs.
Mother Earth Meal Mix Bloom Media Amendment, 4.4 lbsMother Earth Premium BioChar, 1 cu ftMother Earth Chicken Manure, 25 lbs.

Use to promote ample amounts of high quality fruit and flower development.

Fast & easy way to boost soil performance

Great, high nitrogen amendment and soil aerator.

$15.95

$13.99

$41.69

$36.99

$9.29

$8.99

BioBizz Root-Juice 1L BioBizz Root-Juice 5L BioBizz Alg-a-Mic 1L
BioBizz Root-Juice 1LBioBizz Root-Juice 5LBioBizz Alg-a-Mic 1L

Organic root and microbe enhancer.

Organic root and microbe enhancer.

Improves health of the plant and makes it more resistant to pests, and stresses.

$60.95

$56.99

$272.95

$249.99

$39.95

$37.49

BioBizz Alg-a-Mic 5L BioBizz Alg-a-Mic 10L BioBizz Bio-Heaven 1L
BioBizz Alg-a-Mic 5LBioBizz Alg-a-Mic 10LBioBizz Bio-Heaven 1L

Improves health of the plant and makes it more resistant to pests, and stresses.

Improves health of the plant and makes it more resistant to pests, and stresses.

Enhances nutrient uptake and plant processes.

$173.95

$155.99

$284.95

$267.99

$99.95

$89.99

BioBizz Bio-Heaven 5L BioBizz Top-Max 1L BioBizz Top-Max 5L
BioBizz Bio-Heaven 5LBioBizz Top-Max 1LBioBizz Top-Max 5L

Enhances nutrient uptake and plant processes.

Flowering enhancer, improves size, weight, number of flower sites, and flavor.

Flowering enhancer, improves size, weight, number of flower sites, and flavor.

$357.95

$314.99

$55.95

$51.99

$190.95

$171.99

BioBizz Top-Max 10L Neptune's Harvest Crab Shell, 4 lb Neptune's Harvest Crab Shell, 12 lb
BioBizz Top-Max 10LNeptune's Harvest Crab Shell, 4 lbNeptune's Harvest Crab Shell, 12 lb

Flowering enhancer, improves size, weight, number of flower sites, and flavor.

Great source of calcium & magnesium

Great source of calcium & magnesium

$331.95

$295.99

$11.95

$10.99

$37.95

$32.99

Neptune's Harvest Crab Shell, 50 lb Neptune's Harvest Kelp Meal, 4 lb Neptune's Harvest Kelp Meal, 12 lb
Neptune's Harvest Crab Shell, 50 lbNeptune's Harvest Kelp Meal, 4 lbNeptune's Harvest Kelp Meal, 12 lb

Great source of calcium & magnesium

Excellent soil conditioner; rich source of minerals and plant hormones

Excellent soil conditioner; rich source of minerals and plant hormones

$65.95

$56.99

$16.95

$15.49

$50.95

$44.99

Neptune's Harvest Kelp Meal, 50 lb Organic Molasses Bud Factor X, 250ml
Neptune's Harvest Kelp Meal, 50 lbOrganic Blackstrap Molasses, 32 ozBud Factor X, 250ml

Excellent soil conditioner; rich source of minerals and plant hormones

Great way to feed soil microbes

For essential oils

$102.99

$94.99

$13.95

$12.95

$30.28

Bud Factor X, 500ml Bud Factor X, 1L Bud Factor X, 4L
Bud Factor X, 500mlBud Factor X, 1LBud Factor X, 4L

For essential oils

For essential oils

For essential oils

$55.52

$99.99

$322.96

$287.99

Bud Ignitor, 250ml Bud Ignitor, 500ml Bud Ignitor, 1L
Bud Ignitor, 250mlBud Ignitor, 500mlBud Ignitor, 1L

Maximizes flowering sites per stem

Maximizes flowering sites per stem

Maximizes flowering sites per stem

$29.76

$54.58

$99.24

Bud Ignitor, 4L Nirvana, 250ml Nirvana, 500ml
Bud Ignitor, 4LNirvana, 250mlNirvana, 500ml

Maximizes flowering sites per stem

All natural flower booster

All natural flower booster

$317.54

$284.99

$8.28

$15.20

Nirvana, 1L Nirvana, 4L Nirvana, 10L
Nirvana, 1LNirvana, 4LNirvana, 10L

All natural flower booster

All natural flower booster

All natural flower booster

$27.60

$88.32

$193.24

$173.99

Nirvana, 23L Sensizym, 250mL Sensizym, 500mL
Nirvana, 23LSensizym, 250mLSensizym, 500mL

All natural flower booster

Enhances root zone nutrient uptake.

Enhances root zone nutrient uptake.

$380.96

$11.82

$21.68

Sensizym, 1L Sensizym, 4L Sensizym, 10L
Sensizym, 1LSensizym, 4LSensizym, 10L

Enhances root zone nutrient uptake.

Enhances root zone nutrient uptake.

Enhances root zone nutrient uptake.

$39.40

$126.08

$275.84

$262.99

Sensizym, 23L Espoma Organic Greensand 7.5 lb BioAg Ful-Power Quart
Sensizym, 23LEspoma Organic Greensand 7.5 lbBioAg Ful-Power Quart

Enhances root zone nutrient uptake.

Contains potash and other minerals from natural marine deposits

For increased yields. Period.

$543.88

$13.95

$13.29

$19.95

$18.49

Grow More Dolomite Lime 4 lbs Liquid Karma, 1 qt Liquid Karma, 1 gal
Grow More Dolomite Lime 4 lbsLiquid Karma, 1 qtLiquid Karma, 1 gal

Helps correct acidic soil environments

Bolsters metabolic processes, while improving plant health and yields.

Bolsters metabolic processes, while improving plant health and yields.

$9.95

$8.79

$28.95

$26.99

$69.95

$62.99

Liquid Karma, 2.5 gal Liquid Karma, 5 gal Liquid Karma, 15 gal
Liquid Karma, 2.5 galLiquid Karma, 5 galLiquid Karma, 15 gal

Bolsters metabolic processes, while improving plant health and yields.

Bolsters metabolic processes, while improving plant health and yields.

Bolsters metabolic processes, while improving plant health and yields.

$157.95

$141.99

$301.75

$274.99

$859.95

$779.99

Liquid Karma, 55 gal Seaplex qt Seaplex gal
Liquid Karma, 55 galSeaplex qtSeaplex gal

Bolsters metabolic processes, while improving plant health and yields.

OMRI listed cold processed sea weed for foliar spraying.

OMRI listed cold processed sea weed for foliar spraying.

$2,849.95

$2,559.99

This item ships freight.

$22.95

$20.99

$56.50

$52.49

1 - 60 of 167 items