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Nutrients & Supplements

Soil Amendments
Jack's Classic Blossom Booster 10-30-20 | 10lb
In Stock: 3
$46.05 $58.79 -22%
Brandt Sequestar 6% Fe EDDHA Iron Chelate, 25lb - Water Soluble
In Stock: 15
$355.88 $561.42 -37%
Osmocote Blend 19-5-8 8-9mo. Fertilizer | 50lb (40/PL)
In Stock: 45
$120.34 $139.47 -14%
GreenGro Biologicals Premium Ultrafine Mycorrhizae | 8oz - Soluble Powder - For Hydroponic & Soil Drench Applications - (Case of 6)
In Stock: 24
$214.08 / $35.68 per unit
(minimum purchase of 6)
Grow More Iron Chelate 10% | 24oz
In Stock: 60
$202.20 / $16.85 per unit
(minimum purchase of 12)
Jack's Classic Acid Special 17-6-6 | 4lb Tub - (Case of 6)
In Stock: 60
$151.50 / $25.25 per unit
(minimum purchase of 6)
Jack's Nutrients 5-50-18 UltraViolet Fertilizer | 2.2lb
In Stock: 40
$22.24 $26.67 -17%
Grower Select M2 Professional Mix (Northern) | 2.8cu ft - Loose Fill Bag
In Stock: 118
$40.70
ferti·lome Rooting Powder | 2oz - Granules - (Case of 12)
In Stock: 396
$73.92 / $6.16 per unit
(minimum purchase of 12)
Emerald Harvest Hydra Clear | 32oz
In Stock: 86
$28.22 $77.50 -64%
Peters Professional 17-3-17 Peat-Lite Neutral Cal-Mag Fertilizer | 25lb (80/PL)
In Stock: 262
$54.90 $63.68 -14%
GreenGro Biologicals Home & Garden All-Purpose Fertilizer | 4lb - (Case of 10)
In Stock: 690
$126.60 / $12.66 per unit
(minimum purchase of 10)
GreenGro Pride Lands Bloom | 2lb - Bag - (Case of 10)
In Stock: 239
$140.10 / $14.01 per unit
(minimum purchase of 10)
GreenGro Biologicals Green Aminos 0.5-0-2 | 5lb
In Stock: 40
$477.12 / $59.64 per unit
(minimum purchase of 8)
Osmocote Blend 18-5-8 8-9 mo. Fertilizer Enhanced with E-Max Technology | 50lb (40/PL)
In Stock: 16
$129.57 $148.96 -13%
Jack's Nutrients 7-15-30 Finish Fertilizer | 25lb
In Stock: 418
$86.09 $103.17 -17%
Soil Mender Rock Phosphate | 5lb - All Natural Organic Matter - Great for Potting, Planting, and Enhancing Soil - (Case of 12)
In Stock: 66
$184.80 / $15.40 per unit
(minimum purchase of 12)
ferti·lome Yield Booster | 16oz - Concentrate
In Stock: 17
$102.36 / $8.53 per unit
(minimum purchase of 12)
Soul Big Swell Bloom Blast, 32oz
In Stock: 5
$25.04 $49.99 -50%
Cutting Edge Solutions Sugaree 0-0-2, 6gal
In Stock: 20
$269.91 $349.99 -23%
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