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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
10 months 3 days
Grand Rapids, US
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HydroLogic® Evolution-RO™ 1000 High Flow Water Filtration System - 1,000 GPD - 94%+ TDS Removal
In Stock: 54
$976.24 $1,124.43 -13%
Gro Pro Injection Molded Plastic Pot - 4in x 4in x 3.5in - Square - Black
In Stock: 11437
$0.53 $0.55 -4%
General Hydroponics Diamond Nectar 0-1-1 - 6gal
In Stock: 598
$130.61 $295.15 -56%
Ideal-Air Pro Series Dehumidifier 60 Pint
In Stock: 10
$830.72 $998.13 -17%
Super Sprouter AirMax Tray Insert - For Super Sprouter Dome and Tray Kits
In Stock: 2100
$134.00 / $2.68 per unit
(minimum purchase of 50)
General Hydroponics RapidStart Root Enhancer 1-0.5-1 - 500mL
In Stock: 331
$54.47 $115.42 -53%
Gro Pro Premium Nursery Pot - 9in x 9in x 10.5in - Square - Black - Reusable
In Stock: 1524
$4.94 $6.34 -22%
CYCO 1L Grow A - (Case of 12)
In Stock: 24
$82.20 / $6.85 per unit
(minimum purchase of 12)
Mother Earth Floressence Bloom Supplement 1-1-1 - 32oz
In Stock: 36
$14.43 $32.53 -56%
Super Sprouter 50-Cell Square Insert Tray - 10in x 20in - with Holes
In Stock: 13899
$165.20 / $2.36 per unit
(minimum purchase of 70)
General Hydroponics MaxiBloom 5-15-14 - 16lb
In Stock: 78
$73.87 $166.61 -56%
Super Sprouter® Seedling Heat Mat Digital Thermostat — 68–108°F
In Stock: 59
$53.12 $65.61 -19%
Ideal-Air Pro Series Ultra Sonic Humidifier 600 Pint
In Stock: 17
$1,919.76 $2,305.80 -17%
Gavita RS 1900e LED Grow Light
In Stock: 51
$776.25 $899.00 -14%
CYCO Bloom A 20 L (32/PL)
In Stock: 7
$58.04 $113.36 -49%
General Hydroponics Floralicious Plus 2-0.8-0.5 - 6gal
In Stock: 43
$678.80 $1,190.09 -43%
General Hydroponics FloraPro Late Bloom 0-24-26 - 25lb
In Stock: 992
$61.06 $95.91 -36%
CYCO Platinum Series Silica 0-0-3 - 20L
In Stock: 9
$105.34 $232.43 -55%
General Hydroponics KoolBloom 2-45-28 - 16lb
In Stock: 331
$132.39 $299.08 -56%
Super Sprouter® Seedling Heat Mat — 20 W — 10 in x 21 in
In Stock: 174
$29.77 $36.54 -19%
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