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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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ferti·lome Blooming & Rooting Soluble Plant Food 9-58-8 | 1.5lb - Granules - (Case of 12)
In Stock: 1260
$97.44 / $8.12 per unit
(minimum purchase of 12)
Grodan Improved Gro-Block | 8in - Big Mama - 8in x 8in x 8in - No Hole - Loose
In Stock: 1232
$169.24 $195.99 -14%
Pargro Rockwool Slab | 36in x 6in x 4in with (3) 10x10 Precut Holes - Bag
In Stock: 35
$114.62 $132.99 -14%
OASIS 5015 Rootcubes Growing Medium | 50ct Sheet - 1.5in - 10in x 20in
In Stock: 100
$139.66 $145.26 -4%
Sun Gro Sunshine #1 / Fafard 1P Mix with RESILIENCE | 2.8cu ft Loose Fill Bag (54/PL)
In Stock: 331
$41.76
Netafim 30" 0.3 GPH Single Drip Stake Assembly
In Stock: 436
$27.05
Cutting Edge Solutions Bulletproof Si | 32oz
In Stock: 63
$21.79 $25.99 -16%
Tappin' Roots Solid Bloom | 32oz - Concentrate - (Case of 12)
In Stock: 24
$165.48 / $13.79 per unit
(minimum purchase of 12)
Osmocote Bloom 5-6 Month 12-7-18 Fertilizer | 50lb (40/PL)
In Stock: 86
$74.30 $192.11 -61%
Micromax Micronutrients Fertilizer | 50lb (40/PL)
In Stock: 49
$120.78 $140.02 -14%
Jack's Classic ClassiCote with CrystalGreen 15-8-23 Time-Release Fertilizer | 6lb Shaker Jar - (Case of 4)
In Stock: 296
$162.20 / $40.55 per unit
(minimum purchase of 4)
Plantex 20-20-20 Classic Fertilizer | 25lb (80/PL)
In Stock: 15
$55.43 $63.76 -13%
Plantex Solutions 18-9-18 pH Reducer Fertilizer | 25lb (80/PL)
In Stock: 244
$60.84 $68.72 -11%
Plantex Solutions 19-8-13 Complete Plus Fertilizer | 25lb (80/PL)
In Stock: 27
$60.27 $68.05 -11%
Royal Gold 10# Crown Jewels All Purpose Fertilizer - (Case of 4)
In Stock: 36
$103.44 / $25.86 per unit
(minimum purchase of 4)
ferti·lome Root Stimulator & Plant Starter Solution 4-10-3 | 2.5gal - Liquid Concentrate - (Case of 2)
In Stock: 47
$83.80 / $41.90 per unit
(minimum purchase of 2)
Royal Gold 50L (1.76cf) 70/30
In Stock: 1325
$25.53 $29.95 -15%
HM Digital Replacement TDS/EC sensor for HM-200
In Stock: 20
$17.84 $48.17 -63%
Plantex Mono-Potassium Phosphate 0-52-34 | 55lb
In Stock: 211
$152.92 $170.06 -10%
Plant Marvel Sodium Molybdate | 1oz
In Stock: 26
$10.92
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