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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 4 days
Grand Rapids, US
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Grow More Bonsai Nutrient Blend | 8oz - Concentrate - (Case of 12)
In Stock: 72
$61.68 / $5.14 per unit
(minimum purchase of 12)
Grow More Iron Chelate 10% | 24oz
In Stock: 216
$202.20 / $16.85 per unit
(minimum purchase of 12)
Grow More Hawaiian Bud & Bloom | 1.5lb Jar - (Case of 12)
In Stock: 607
$133.80 / $11.15 per unit
(minimum purchase of 12)
Gaia Green Mineralized Phosphate 0-9-0 | 2kg - (Case of 6)
In Stock: 18
$61.80 / $10.30 per unit
(minimum purchase of 6)
General Hydroponics FloraBlend 0.5-1-1 | 32oz
In Stock: 215
$11.10 $17.32 -36%
General Hydroponics FloraBlend 0.5-1-1 | 2.5gal
In Stock: 23
$43.51 $103.68 -58%
Botanicare Sweet Raw Plant Food | 1gal
In Stock: 110
$43.93 $101.64 -57%
HUMANE Incredibles Plant Food | 1.25lb - (Case of 12)
In Stock: 36
$98.28 / $8.19 per unit
(minimum purchase of 12)
Jack's Classic All-Purpose 20-20-20 | 4lb (Case of 6 - (Case of 6)
In Stock: 1470
$144.30 / $24.05 per unit
(minimum purchase of 6)
Jack's Professional 20-3-19 Petunia FeED Fertilizer | 25lb (80/PL)
In Stock: 407
$54.82 $70.96 -23%
Jack's Professional 21-5-20 All Purpose LX Fertilizer | 25lb (80/PL)
In Stock: 224
$54.47 $69.47 -22%
Jack's Nutrients 5-12-26 Part A Fertilizer | 2.2lb
In Stock: 347
$18.73 $22.45 -17%
Jack's Nutrients 12-4-16 RO Pure Water Fertilizer | 2.2lb
In Stock: 61
$17.58 $21.06 -17%
Jack's Nutrients 15-6-17 Clone Starter Fertilizer | 25lb
In Stock: 96
$79.07 $94.75 -17%
Plant-Prod MJ Bloom 10-30-20 Fertilizer | 25lb (80/PL)
In Stock: 3
$61.94 $69.98 -11%
Plant-Prod MJ Boost 15-30-15 Fertilizer | 25lb (80/PL)
In Stock: 67
$24.08 $63.92 -62%
Plant-Prod MJ Spike (CaMg) Fertilizer | 25lb
In Stock: 12
$232.17
Grower Select Fertilizer 20-10-20 | 25lb (80/PL)
In Stock: 232
$48.23 $64.66 -25%
Myco Chum Premium Microbe Food | 1gal
In Stock: 50
$64.13 $77.51 -17%
PRO-MIX BRK MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
In Stock: 191
$35.20
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