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Rootline Supply Co.
Rootline Supply Co. provides reliable tools and products for growers, gardeners, and cultivators who care about quality. We’re focused...
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1 year 2 months
Tewksbury, US
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Soil Amendments

Down To Earth Granular Humic Acids Organic Soil Amendment - 50 lb - OMRI Listed
Down To Earth Granular Humic Acids Organic Soil Amendment - 50 lb - OMRI Listed
In Stock: 5
$47.88 $68.99 -31%
Coast of Maine Quoddy Blend Organic Lobster Compost - 1 cu ft - OMRI Listed
Coast of Maine Quoddy Blend Organic Lobster Compost - 1 cu ft - OMRI Listed
In Stock: 3335
$97.44 / $12.18 per unit
(minimum purchase of 8)
Down To Earth Bio-Live 5-4-2 Organic Fertilizer - 50 lb - OMRI Listed
In Stock: 67
$110.86 $159.99 -31%
Down To Earth Citrus Mix 6-3-3 Organic Fertilizer - 50 lb - OMRI Listed
Down To Earth Citrus Mix 6-3-3 Organic Fertilizer - 50 lb - OMRI Listed
In Stock: 35
$73.26 $105.99 -31%
Sustane 4-6-4 All-Purpose Fertilizer - 50 lb - OMRI Listed
Sustane 4-6-4 All-Purpose Fertilizer - 50 lb - OMRI Listed
In Stock: 280
$41.61
Sustane 8-2-4 All Natural Fertilizer - 50 lb - OMRI Listed
Sustane 8-2-4 All Natural Fertilizer - 50 lb - OMRI Listed
In Stock: 188
$60.09
Big Foot Mycorrhizae Granular Root Inoculant - 50 lb
Big Foot Mycorrhizae Granular Root Inoculant - 50 lb
Out of stock
$443.39 $685.49 -35%
Royal Gold Crown Jewels Grow Fertilizer 3-2-2 - 40 lb
Royal Gold Crown Jewels Grow Fertilizer 3-2-2 - 40 lb
In Stock: 22
$158.43 $256.49 -38%
Royal Gold Crown Jewels Bloom Fertilizer 1-4-2 - 40 lb
Royal Gold Crown Jewels Bloom Fertilizer 1-4-2 - 40 lb
In Stock: 9
$158.43 $256.49 -38%
Down To Earth Kelp Meal 1-0.1-2 Organic Fertilizer - 50 lb - OMRI Listed
Down To Earth Kelp Meal 1-0.1-2 Organic Fertilizer - 50 lb - OMRI Listed
In Stock: 6
$242.65 $348.49 -30%
Royal Gold Earthworm Castings Soil Amendment - 1 cu ft
Royal Gold Earthworm Castings Soil Amendment - 1 cu ft
In Stock: 317
$223.00 / $22.30 per unit
(minimum purchase of 10)
Dr. Earth Premium Organic Fish Bone Meal 3-18-0 | 2.5lb - Poly Bag - (Case of 12)
In Stock: 12
$145.20 / $12.10 per unit
(minimum purchase of 12)
Espoma Land & Sea Gourmet Compost - 1 cu ft
Espoma Land & Sea Gourmet Compost - 1 cu ft
In Stock: 650
$58.85 / $11.77 per unit
(minimum purchase of 5)
Espoma Organic Bio-tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 5 Oz Single-Use Dose Packet
Espoma Organic Bio-tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 5 Oz Single-Use Dose Packet
In Stock: 1404
$141.60 / $1.77 per unit
(minimum purchase of 80)
Coast of Maine Acid Loving Planting Soil - 20 Qt - Target pH 5.0
Coast of Maine Acid Loving Planting Soil - 20 Qt - Target pH 5.0
In Stock: 2020
$91.80 / $9.18 per unit
(minimum purchase of 10)
Espoma Organic Plant-tone 5-3-3 Plant Food - 8 lb
Espoma Organic Plant-tone 5-3-3 Plant Food - 8 lb
In Stock: 462
$61.92 / $10.32 per unit
(minimum purchase of 6)
Espoma Organic Bio-tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 4 lb
Espoma Organic Bio-tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 4 lb
In Stock: 540
$94.68 / $7.89 per unit
(minimum purchase of 12)
Espoma Organic Bone Meal 4-12-0 - 4 lb
Espoma Organic Bone Meal 4-12-0 - 4 lb
In Stock: 864
$88.32 / $7.36 per unit
(minimum purchase of 12)
Espoma Organic Plant-tone 5-3-3 Plant Food - 50 lb
Espoma Organic Plant-tone 5-3-3 Plant Food - 50 lb
In Stock: 198
$38.73 $47.49 -18%
Espoma Organic Blood Meal 12-0-0 - 3 lb
Espoma Organic Blood Meal 12-0-0 - 3 lb
In Stock: 612
$127.68 / $10.64 per unit
(minimum purchase of 12)
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