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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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Ferti-lome Root Stimulator and Plant Starter Solution 4-10-3 Liquid Concentrate - 1 Gal
Out of stock
$84.68 / $21.17 per unit
(minimum purchase of 4)
Sunpack LED 2-Tier Grow Light Garden Cart - 72W Full Spectrum
In Stock: 12
$960.91 $1,304.99 -26%
Tenax Hortonova Plant Trellis Net - 79-in x 1000-ft - 5.9 x 6.7-in Mesh - White
In Stock: 100
$206.94 $267.99 -23%
Espoma Organic Kelp Meal - 4 lb
In Stock: 72
$307.68 / $25.64 per unit
(minimum purchase of 12)
BioAg Ful-Power Fulvic Acid Supplement - 2.5 Gal (CA/OR/WA Label)
In Stock: 7
$62.78 $81.85 -23%
Soil Mender Rock Phosphate - 5 lb
In Stock: 66
$181.20 / $15.10 per unit
(minimum purchase of 12)
Monterey Garden Insect Spray - 16 Oz - Ready-to-Spray Hose-End Sprayer
In Stock: 117
$359.04 / $29.92 per unit
(minimum purchase of 12)
Integra Boost 2-Way Humidity Control Packet with Humidity Indicator Card - 67g - 55% RH
In Stock: 180
$344.00 / $3.44 per unit
(minimum purchase of 100)
Osmocote Blend 22-3-8 Fertilizer Enhanced with QuickStart Nutrients - 5-6 Month - 50 lb
In Stock: 126
$96.70
Grow More Lucky Bamboo Fertilizer 2-2-2 - 8 Oz
In Stock: 144
$63.00 / $5.25 per unit
(minimum purchase of 12)
TNB Naturals The Enricher Plant Booster - 250 g
In Stock: 83
$9.21 $24.99 -63%
Cutting Edge Solutions® Plant Amp™ Calcium Supplement — 2.5gal
In Stock: 2
$166.68 $210.99 -21%
TNB Naturals pH Down Granules - Non-Caustic - 1 lb
In Stock: 15
$14.86 $19.99 -26%
Osmocote Blend 19-5-8 Fertilizer - 8-9 Month - 50 lb
In Stock: 42
$124.97
Premier PRO-MIX Premium Potting Mix with MYCOACTIVE - 8 Qt - Loose Fill
In Stock: 696
$64.38 / $10.73 per unit
(minimum purchase of 6)
General Hydroponics Purpinator Anthocyanin and Terpene Enhancer - 2.5 Gal
In Stock: 19
$127.21 $160.04 -21%
Anden Steam Humidifier Replacement Canister - for AS150-V4 Steam Humidifiers
In Stock: 1
$317.73 $351.31 -10%
GreenGro Biologicals Home & Garden Tomato, Veggie & Herb Fertilizer - 4 lb
In Stock: 1050
$136.30 / $13.63 per unit
(minimum purchase of 10)
AT Films SUPER4 4-Year Greenhouse Film - 6 mil - 12 x 100-ft - Clear
In Stock: 8
$209.39
Jack's Professional 21-5-20 All Purpose LX Fertilizer - 25 lb
In Stock: 70
$56.57
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