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Nutrients & Supplements

Soil Amendments
CYCO™ Platinum Series Bloom Part A 2-0-2 — 5 gal
In Stock: 24
$76.54 $130.36 -41%
GreenGro™ Pride Lands Premium Potting Soil — 1.5 cu ft
In Stock: 1148
$23.47 $24.99 -6%
Down To Earth™ Bio-Turf™ 8-3-5 Natural Granular Fertilizer — 25lb
In Stock: 53
$48.50 $73.79 -34%
Grow More® All Purpose Fertilizer 30-10-10 — 25 lb
In Stock: 727
$67.99 $69.29 -2%
Grow More® Hawaiian Bud 5-50-17 — 25 lb
In Stock: 393
$102.83 $133.72 -23%
Grow More® All-Season's Plant Food 20-20-20 — 1 oz
Out of stock
$75.00 / $6.25 per unit
(minimum purchase of 12)
Grow More® Humic Acid 12% — 2.5 gal
In Stock: 8
$25.87
Grow More® Sea Grow All Purpose 16-16-16 — 3 lb
In Stock: 91
$240.36 / $20.03 per unit
(minimum purchase of 12)
Down to Earth™ Shrimp Meal 6-6-0 All-Purpose Fertilizer — 15lb / OMRI Listed®
In Stock: 33
$36.86 $56.69 -35%
General Hydroponics TrueFlo™ Irrigation Line Cleaner 32oz
In Stock: 121
$9.32 $20.00 -53%
General Hydroponics TrueFlo™ Irrigation Line Cleaner 1gal
In Stock: 721
$17.20 $38.00 -55%
Grow More® Water Soluble Fertilizer 10-52-10 — 25 lb Bag
In Stock: 234
$123.49 $125.99 -2%
Grow More® Mendocino 0-37-37 Fertilizer — 25 lb
In Stock: 9
$118.96 $118.99
Grow More® Mendocino Amber Humic Fulvic Acid — 2.5 gal
In Stock: 1
$43.20 $54.28 -20%
Grow More® Standard Fertilizer 05-50-17 — 25 lb
In Stock: 79
$104.57 $116.43 -10%
Brandt® Manganese Sulfate 31% EDTA Micronutrient Supplement — 50lb Powder
In Stock: 3
$124.32 $138.66 -10%
Grow More® Standard Fertilizer 05-10-40 — 25 lb
In Stock: 21
$68.72 $82.32 -17%
CYCO™ Platinum Series Grow Part B 2-2-6 — 1 gal
In Stock: 22
$14.22 $32.04 -56%
Jack's Elementals® Calcium Chloride Dihydrate 1lb
In Stock: 12
$14.07 $15.69 -10%
Grow More® Mendocino Honey 0.46-0.26-1.86 — 32 oz
In Stock: 65
$9.02 $10.83 -17%
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