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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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Biomin Molybdenum Micronutrient Supplement - 2.5 Gal
In Stock: 7
$263.30
Monty's PlantVantage Premium Growth Fertilizer 8-16-8 - 32 Oz
In Stock: 80
$183.92 / $22.99 per unit
(minimum purchase of 8)
Fluence AC Extension Cable - 6-ft - Wieland Green with NEMA L7-15P Connector
In Stock: 20
$51.60
GreenGro Biologicals Pride Lands Bloom & Flower 2-5.5-5.5 Fertilizer - 35 lb
In Stock: 11
$159.90 $168.49 -5%
Cutting Edge Solutions Uncle Johns Blend 0-0-2 Nutrient Supplement - 32 Oz
In Stock: 10
$29.63 $34.99 -15%
Dyna-Gro pH Up Supplement 0-0-5 - 32 Oz
In Stock: 1836
$102.24 / $8.52 per unit
(minimum purchase of 12)
Osmocote Blend 17-5-11 Fertilizer - 8-9 Month - 50 lb
In Stock: 71
$127.25
Grow More 10% Iron Chelate Fertilizer - 24 Oz
Out of stock
$202.20 / $16.85 per unit
(minimum purchase of 12)
CYCO Platinum Series Potash Plus Potassium Supplement 0-4-6 - 55 Gal
In Stock: 4
$1,386.37 $2,370.27 -42%
Integra Boost 2-Way Humidity Control Packet with Humidity Indicator Card - 67g - 55% RH - Case of 12
In Stock: 38
$47.88 / $3.99 per unit
(minimum purchase of 12)
Cutting Edge Solutions Bulletproof Si | 15gal
In Stock: 3
$638.50 $822.99 -22%
Anden A77 Digital Dehumidifier Control - for A210V1, A320V1, and A320V3 Dehumidifiers
Out of stock
$99.00
Osmocote Blend 20-4-7 Fertilizer with Fusion Technology - 8-9 Month - 50 lb
In Stock: 128
$136.03
Grow More Magnum Rose Food Fertilizer - 1.5 lb
In Stock: 12
$121.80 / $10.15 per unit
(minimum purchase of 12)
Gaia Green Mineralized Phosphate 0-9-0 | 2kg - (Case of 6)
In Stock: 18
$46.32 / $7.72 per unit
(minimum purchase of 6)
GreenGro Biologicals Earthshine Biochar Blend Soil Amendment - 5 lb
In Stock: 108
$123.08 / $30.77 per unit
(minimum purchase of 4)
Grow More Orchid Bloom 6-30-30 Fertilizer - 1.25 lb - Blue
Out of stock
$114.84 / $9.57 per unit
(minimum purchase of 12)
Jack's Classic Blossom Booster 10-30-20 Water-Soluble Fertilizer - 4 lb
In Stock: 1091
$151.50 / $25.25 per unit
(minimum purchase of 6)
JH Biotech Fosphite Fungicide - 2.5 Gal
In Stock: 7
$168.75
Osmocote Bloom 12-7-18 Fertilizer - 5-6 Month - 50 lb
In Stock: 142
$77.15
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