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 Blood Meal 3.75 lbs
Down To Earth Organic Soybean Meal 7-2-1 - 5 lbDown To Earth Organic Soybean Meal 7-2-1 - 40 lbEspoma Organic Blood Meal 3.5 lbs

Slow release nitrogen for vegetative growth.

Slow release nitrogen for vegetative growth.

Organic source of nitrogen; also repels many animals

$15.95

$14.99

$81.95

$76.99

$15.28

$14.99

Espoma Organic Bone Meal 4.5 lb Espoma Organic Compost Starter, 4 lb Espoma Organic Cottonseed Meal 3.5 lbs
Espoma Organic Bone Meal 4.5 lbEspoma Organic Compost Starter, 4 lbEspoma Organic Cottonseed Meal 3.5 lbs

Natural source of phosphorus and nitrogen

Compost starter

Organic plant food for trees & shrubs

$10.95

$10.29

$14.95

$9.95

$9.49

Espoma Organic Flower-Tone 4 lb Espoma Organic Garden Gypsum 36 lb Espoma Organic Garden-Tone, 4 lb
Espoma Organic Flower-Tone 4 lbEspoma Organic Garden Gypsum 36 lbEspoma Organic Garden-Tone, 4 lb

For annuals and perennials

Promotes root growth; loosens heavy soils

For vegetables & herbs

$8.49

$19.99

$19.49

$8.49

Espoma Organic Garden Tone 8 lb Espoma Organic Iron-Tone 5 lb Espoma Organic Kelp Meal 4 lb
Espoma Organic Garden-Tone 8 lbEspoma Organic Iron-Tone 5 lbEspoma Organic Kelp Meal 4 lb

For vegetables & herbs

Turns yellow to green natutrally

Excellent soil conditioner; rich source of minerals and plant hormones

$13.95

$8.95

$8.49

$21.95

$20.69

Espoma Organic Peat Moss 8 qt Espoma Organic Plant-Tone 4 lb Espoma Organic Rock Phosphate 7.25 lb
Espoma Organic Peat Moss 8 qtEspoma Organic Plant-Tone 4 lbEspoma Organic Rock Phosphate 7.25 lb

Helps aerate and retain moisture

All purpose plant food

All natural root & bloom enhancer

$7.95

$7.79

$8.49

$12.49

$12.19

Espoma Organic Rock Phosphate 28 lb Espoma Organic Soil Acidifier, 6 lb Espoma Organic Tomato-Tone 4 lb
Espoma Organic Rock Phosphate 28 lbEspoma Organic Soil Acidifier, 6 lbEspoma Organic Tomato-Tone 4 lb

All natural root & bloom enhancer

Lowers pH naturally

For plump & juicy tomatoes

$26.99

$25.99

$9.99

$8.49

Espoma Organic Tomato-Tone 8 lb Espoma Organic Tomato-Tone 20 lb Espoma Organic Vermiculite 8 qt
Espoma Organic Tomato-Tone 8 lbEspoma Organic Tomato-Tone 20 lbEspoma Organic Vermiculite 8 qt

For plump & juicy tomatoes

For plump & juicy tomatoes

Light-weight seed starter, aerator and mushroom growing substrate

$13.95

$19.99

$9.95

$9.79

MaxiCrop Kelp Meal 5 lb. Mother Earth Meal Mix Grow Media Amendment, 4.4 lbs Mother Earth Meal Mix Grow Media Amendment, 25 lbs
MaxiCrop Kelp Meal 5 lb.Mother Earth Meal Mix Grow Media Amendment, 4.4 lbsMother Earth Meal Mix Grow Media Amendment, 25 lbs

Excellent soil conditioner; rich source of minerals and plant hormones

Use for robust lush vegetative growth with compact internode spacing.

Use for robust lush vegetative growth with compact internode spacing.

$17.15

$15.99

$15.95

$14.99

$57.95

$53.99

Mother Earth Meal Mix Grow Media Amendment, 50 lbs Mother Earth Meal Mix Bloom Media Amendment, 4.4 lbs Mother Earth Meal Mix Bloom Media Amendment, 25 lbs
Mother Earth Meal Mix Grow Media Amendment, 50 lbsMother Earth Meal Mix Bloom Media Amendment, 4.4 lbsMother Earth Meal Mix Bloom Media Amendment, 25 lbs

Use for robust lush vegetative growth with compact internode spacing.

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

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

$103.95

$96.99

$15.95

$14.99

$57.95

$53.99

Mother Earth Meal Mix Bloom Media Amendment, 50 lbs Mother Earth Premium BioChar, 1 cu ft Mother Earth Chicken Manure, 25 lbs.
Mother Earth Meal Mix Bloom Media Amendment, 50 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.

$103.95

$96.99

$34.95

$31.99

$11.95

$10.99

VermiWorm Premium Worm Castings .75 cu ft BioBizz Root-Juice 250ml BioBizz Root-Juice 1L
VermiWorm Premium Worm Castings .75 cu ftBioBizz Root-Juice 250mlBioBizz Root-Juice 1L

Premium natural and organic soil conditioner

Organic root and microbe enhancer.

Organic root and microbe enhancer.

$37.95

$33.99

$18.95

$52.95

BioBizz Root-Juice 5L BioBizz Alg-a-Mic 500ml BioBizz Alg-a-Mic 1L
BioBizz Root-Juice 5LBioBizz Alg-a-Mic 500mlBioBizz Alg-a-Mic 1L

Organic root and microbe enhancer.

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.

$251.95

$24.95

$37.95

BioBizz Alg-a-Mic 5L BioBizz Alg-a-Mic 10L BioBizz Bio-Heaven 250ml
BioBizz Alg-a-Mic 5LBioBizz Alg-a-Mic 10LBioBizz Bio-Heaven 250ml

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.

$166.95

$274.95

$29.95

BioBizz Bio-Heaven 500ml BioBizz Bio-Heaven 1L BioBizz Bio-Heaven 5L
BioBizz Bio-Heaven 500mlBioBizz Bio-Heaven 1LBioBizz Bio-Heaven 5L

Enhances nutrient uptake and plant processes.

Enhances nutrient uptake and plant processes.

Enhances nutrient uptake and plant processes.

$54.95

$104.95

$349.95

BioBizz Top-Max 500ml BioBizz Top-Max 1L BioBizz Top-Max 5L
BioBizz Top-Max 500mlBioBizz Top-Max 1LBioBizz Top-Max 5L

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

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

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

$28.95

$52.95

$176.95

BioBizz Top-Max 10L Feather Meal, 5 lb Neptune's Harvest Crab Shell, 4 lb
BioBizz Top-Max 10LFeather Meal, 5 lbNeptune's Harvest Crab Shell, 4 lb

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

Nitrogen rich fertilizer

Great source of calcium & magnesium

$302.95

$11.99

$9.99

$12.99

$11.99

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

Great source of calcium & magnesium

Great source of calcium & magnesium

Excellent soil conditioner; rich source of minerals and plant hormones

$36.39

$34.19

$78.99

$72.99

$17.59

$16.39

Neptune's Harvest Kelp Meal, 12 lb Neptune's Harvest Kelp Meal, 50 lb Organic Molasses
Neptune's Harvest Kelp Meal, 12 lbNeptune's Harvest Kelp Meal, 50 lbOrganic Blackstrap Molasses, 32 oz

Excellent soil conditioner; rich source of minerals and plant hormones

Excellent soil conditioner; rich source of minerals and plant hormones

Great way to feed soil microbes

$54.99

$50.99

$116.99

$108.99

$13.95

Bud Factor X, 250ml Bud Factor X, 500ml Bud Factor X, 1L
Bud Factor X, 250mlBud Factor X, 500mlBud Factor X, 1L

For essential oils

For essential oils

For essential oils

$30.28

$55.52

$99.99

Bud Factor X, 4L Bud Ignitor, 250ml Bud Ignitor, 500ml
Bud Factor X, 4LBud Ignitor, 250mlBud Ignitor, 500ml

For essential oils

Maximizes flowering sites per stem

Maximizes flowering sites per stem

$322.96

$29.76

$54.58

1 - 60 of 222 items