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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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Nature's Source Organic Plant Food 3-1-1 Concentrate - 4.7 Gal
In Stock: 31
$118.83
Espoma Organic Kelp Meal - 4 lb
In Stock: 84
$300.60 / $25.05 per unit
(minimum purchase of 12)
Grow More Edda Iron Chelate 6% Fertilizer - 1 lb
Out of stock
$224.16 / $18.68 per unit
(minimum purchase of 12)
ferti-lome Copper Fungicide - 32 Oz Ready-to-Use
In Stock: 60
$163.20 / $13.60 per unit
(minimum purchase of 12)
Tenax Hortonova Plant Trellis Net - 79-in x 3280-ft - 4 x 4-in Mesh - White
Out of stock
$366.86 $474.99 -23%
Cutting Edge Solutions Bulletproof Si Silica Supplement - 32 Oz
In Stock: 27
$21.79 $25.99 -16%
PRO-MIX BRK MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
In Stock: 166
$36.56
Hort2O LED 6400K Strip Light - 24W - 2-ft
In Stock: 11
$26.72 $69.99 -62%
TNB Naturals The Enricher Plant Booster - 250 g
In Stock: 83
$7.46 $24.99 -70%
Plantex Solutions Complete Plus Water Soluble Fertilizer 19-8-13 - 25 lb
In Stock: 22
$62.59
Sipco Hygroben Beneficial Microbes Liquid Inoculant - 10 L
In Stock: 26
$357.64 / $178.82 per unit
(minimum purchase of 2)
Osmocote Blend 19-6-9 Fertilizer with Fusion Technology - 5-6 Month - 50 lb
In Stock: 266
$136.03
Yum Yum Mix Organic Fertilizer 2-1-1 - 4.5 lb Shaker Canister
In Stock: 90
$121.25 / $24.25 per unit
(minimum purchase of 5)
Fluence AC Extension Cable - 15-ft - PTP Pigtails to 3-Pin Female M19 Push-Lock
In Stock: 31
$51.39
Jack's Professional 21-5-20 All Purpose LX Fertilizer - 25 lb
In Stock: 101
$56.57
TNB Naturals Kelptastic Kelp Meal - 1 lb
In Stock: 15
$6.37 $15.99 -60%
Jack's Classic All-Purpose 20-20-20 Water-Soluble Fertilizer - Sample Pack - 350-Count
In Stock: 30
$185.71
Plantex Cal Plus Water Soluble Fertilizer 15-0-15 - 25 lb
In Stock: 7
$47.03
Integra Boost 2-Way Humidity Control Packet with Humidity Indicator Card - 67g - 55% RH - Case of 100
In Stock: 180
$387.00 / $3.87 per unit
(minimum purchase of 100)
Natria Insect, Disease & Mite Control - 28 Oz - Ready-to-Spray - Hose-End Connection - Non-Neonic Formula
In Stock: 130
$92.28 / $23.07 per unit
(minimum purchase of 4)
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