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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...
6K
1 year
Grand Rapids, US
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Cultivation Equipment and Supplies

Yara YaraLiva Calcium Nitrate Fertilizer 15.5-0-0 Greenhouse Grade - 50 lb
In Stock: 1144
$42.57
Jack's Nutrients 15-0-0 Calcium Nitrate Part B Fertilizer - 25 lb
In Stock: 330
$39.23
AT Films SUPER4 4-Year Greenhouse Film - 6 mil - 40 x 150-ft - Clear
In Stock: 14
$1,046.90
HortGrow SmartEra Coco Grow Bag - 1.5 L (0.5 Gal) - Mesh Bag - 4 x 5-in
In Stock: 24600
$248.00 / $1.24 per unit
(minimum purchase of 200)
HortGrow SmartEra Coco Grow Cube - 6 x 6 x 6-in - Mesh Wrap
In Stock: 11648
$145.92 / $2.28 per unit
(minimum purchase of 64)
BioSafe Systems EZI-Action Drum Pump - for 30 and 55 Gal Drums
In Stock: 14
$183.37
MiracleLED Easy Grow Plug-In Light Socket - 4-ft 3-Socket Linkable Modular System
In Stock: 44
$24.85 $33.99 -27%
Ferti-lome HuMic Granular Humic Acid Soil Amendment - 30 lb
In Stock: 58
$24.02 $29.99 -20%
Dramm Little Buddy Hydroponic Clippers - 12-Count Display Box
In Stock: 37
$173.73
CYCO Platinum Series Bloom Part B Base Nutrient 1-5-6 - 32 Oz
In Stock: 48
$6.85 $15.17 -55%
Plantex Solutions Complete Water Soluble Fertilizer 17-5-17 - 25 lb
In Stock: 135
$58.46
Ferti-lome All Purpose Water Soluble Plant Food 20-20-20 Granules - 3 lb
In Stock: 96
$179.52 / $14.96 per unit
(minimum purchase of 12)
Grow More Mendocino Honey Carbohydrate Supplement 0.46-0.26-1.86 - 6 Gal
In Stock: 35
$114.86 $127.45 -10%
CYCO Platinum Series Kleanse Flushing Solution - 5 Gal
In Stock: 9
$99.46 $169.61 -41%
Netafim TechLock Adapter Fitting - 17mm TechLock x 3/4-in MPT - 25-Pack
In Stock: 65
$46.41
Plantex High Phosphate Water Soluble Fertilizer 10-52-10 - 25 lb
In Stock: 65
$41.05
Garden Safe Fungicide3 - 32 Oz Ready-to-Use
In Stock: 42
$53.10 / $8.85 per unit
(minimum purchase of 6)
Ferti-lome All Purpose Water Soluble Plant Food 20-20-20 Granules - 1.5 lb
In Stock: 348
$97.08 / $8.09 per unit
(minimum purchase of 12)
Plant-Prod Chelated Iron 11% DTPA - 5 lb
In Stock: 21
$110.40
GH General Organics BioThrive Bloom 2-4-4 Base Nutrient - 6 Gal
In Stock: 76
$163.25 $367.32 -56%
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