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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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Harvest Keeper Pre-cut Vacuum Seal Bags - 15 x 20-in - Black/Clear - 50-Pack
In Stock: 47
$45.37 $52.06 -13%
HydroLogic Evolution-RO 1000 Replacement Manifold
In Stock: 21
$195.42 $214.29 -9%
FoxFarm Cultivation Nation Cal-Mag Supplement - 16 Oz
In Stock: 228
$133.08 / $11.09 per unit
(minimum purchase of 12)
PVP Industries Horticultural Vermiculite - 4 cu ft - Super Coarse - OMRI Listed
In Stock: 197
$48.82
Botanicare Pure Blend Pro Bloom Formula 2-3-5 - 2.5gal
In Stock: 12
$112.07 $174.46 -36%
Down To Earth Bat Guano 7-3-1 Organic Fertilizer - 10 lb - OMRI Listed
In Stock: 89
$34.93 $51.49 -32%
General Hydroponics pH Test Kit Indicator - 1 Oz
In Stock: 2177
$201.36 / $8.39 per unit
(minimum purchase of 24)
Microbe Life Hydroponics Foliar Spray & Root Dip - 16 Oz
In Stock: 37
$227.16 / $18.93 per unit
(minimum purchase of 12)
True Organic All-Purpose Plant Food 5-4-5 - 4.5 lb Shaker Jug
In Stock: 252
$29.88 / $4.98 per unit
(minimum purchase of 6)
Botanicare Liquid Karma 0.1-0.1-0.5 - 2.5gal
In Stock: 11
$139.41 $216.57 -36%
Coop Poop All-Purpose Garden Food by Healthy Grow | 25lb - OMRI Listed
In Stock: 645
$19.67 $24.29 -19%
Grower's Edge Soft Mesh Trellis Netting - 5 x 60-ft - 6-in Squares
In Stock: 196
$211.86 / $23.54 per unit
(minimum purchase of 9)
SUPERthrive Bloom Plant Nutrients 3-12-6 - 8 Oz
In Stock: 8328
$88.44 / $7.37 per unit
(minimum purchase of 12)
Harvest Keeper Pre-cut Vacuum Seal Bags - 11 x 18-in - Clear - 50-Pack
In Stock: 176
$30.78 $35.22 -13%
Great White Granular 1 Mycorrhizal | 20lb - OMRI Listed
In Stock: 8
$186.45 $225.34 -17%
The Green Scissor Tote Liner - 48 x 36-in - For Totes up to 37 Gal - 100-Pack
In Stock: 114
$225.24 $350.00 -36%
Sustane 8-2-4 All Natural Fertilizer - 50 lb - OMRI Listed
In Stock: 114
$100.18
Continental Products Kool Ray Liquid Shade Semi-Permanent Greenhouse Shading - 5 Gal Concentrate
In Stock: 40
$205.71
Botanicare Horti-Trellis Netting - 4 x 16-ft
In Stock: 100
$10.44 $10.77 -3%
Down To Earth Acid Mix 4-3-6 Fertilizer for Acid-Loving Plants - 25 lb
In Stock: 817
$40.74 $54.39 -25%
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