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Nutrients & Supplements

Soil Amendments
General Hydroponics TrueFlo Irrigation Line Cleaner - 32 Oz
General Hydroponics TrueFlo Irrigation Line Cleaner - 32 Oz
In Stock: 70
$14.16 $20.00 -29%
Grow More Water Soluble Fertilizer 10-52-10 - 25 lb
Grow More Water Soluble Fertilizer 10-52-10 - 25 lb
In Stock: 31
$123.74 $125.99 -2%
Grow More Mendocino Honey Carbohydrate Supplement 0.46-0.26-1.86 - 32 Oz
In Stock: 30
$9.20 $10.83 -15%
CYCO Platinum Series Grow Part B Base Nutrient 2-2-6 - 1 Gal
In Stock: 18
$16.00 $32.04 -50%
Royal Gold Crown Jewels Bloom Fertilizer 1-4-2 - 1 lb - OMRI Listed & CDFA Approved
Royal Gold Crown Jewels Bloom Fertilizer 1-4-2 - 1 lb - OMRI Listed & CDFA Approved
In Stock: 120
$166.50 / $5.55 per unit
(minimum purchase of 30)
General Hydroponics TrueFlo Irrigation Line Cleaner - 1 Gal
General Hydroponics TrueFlo Irrigation Line Cleaner - 1 Gal
In Stock: 473
$19.28 $38.00 -49%
Cutting Edge Solutions Sugaree SP 0-0-24 Bloom Supplement - 5 lb
Cutting Edge Solutions Sugaree SP 0-0-24 Bloom Supplement - 5 lb
In Stock: 1
$180.79 $222.00 -19%
Grow More Standard Fertilizer 05-10-40 - 25 lb
Grow More Standard Fertilizer 05-10-40 - 25 lb
In Stock: 21
$70.08 $82.32 -15%
Espoma Organic Bio-tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 5 Oz Single-Use Dose Packet
Espoma Organic Bio-tone Starter Plus 4-3-3 Plant Food Plus Mycorrhizae - 5 Oz Single-Use Dose Packet
In Stock: 367
$39.60 / $1.98 per unit
(minimum purchase of 20)
Espoma Organic Plant-tone 5-3-3 Plant Food - 8 lb
Espoma Organic Plant-tone 5-3-3 Plant Food - 8 lb
In Stock: 102
$67.80 / $11.30 per unit
(minimum purchase of 6)
Coast of Maine Acid Loving Planting Soil - 20 Qt - Target pH 5.0
Coast of Maine Acid Loving Planting Soil - 20 Qt - Target pH 5.0
In Stock: 1457
$133.30 / $13.33 per unit
(minimum purchase of 10)
General Hydroponics Terpinator Terpene and Resin Enhancer - 1 Gal
In Stock: 9
$62.04 $78.35 -21%
Royal Gold Crown Jewels Grow Fertilizer 3-2-2 - 1 lb - OMRI Listed & CDFA Approved
Royal Gold Crown Jewels Grow Fertilizer 3-2-2 - 1 lb - OMRI Listed & CDFA Approved
In Stock: 240
$166.50 / $5.55 per unit
(minimum purchase of 30)
Grow More® Mendocino 0-37-37 Fertilizer — 25 lb
Grow More® Mendocino 0-37-37 Fertilizer — 25 lb
In Stock: 1
$118.96 $118.99
CYCO Platinum Series Zyme Enzyme Supplement 0.01-0.3-0.2 - 1 Gal
In Stock: 4
$86.55 $126.20 -31%
Royal Gold Crown Jewels Imperial Boost Fertilizer 0-15-11 - 1 lb - OMRI Listed & CDFA Approved
Royal Gold Crown Jewels Imperial Boost Fertilizer 0-15-11 - 1 lb - OMRI Listed & CDFA Approved
In Stock: 240
$166.50 / $5.55 per unit
(minimum purchase of 30)
Cutting Edge Solutions Mag Amped Magnesium-Sulfur Supplement - 32 Oz
Cutting Edge Solutions Mag Amped Magnesium-Sulfur Supplement - 32 Oz
In Stock: 56
$18.19 $34.99 -48%
Yum Yum Mix Organic Fertilizer 2-1-1 - 25 lb - Resealable Bag
Yum Yum Mix Organic Fertilizer 2-1-1 - 25 lb - Resealable Bag
In Stock: 136
$46.01 $57.89 -21%
Grow More Liquid Palm Food - 1 Gal
Out of stock
$97.52 / $24.38 per unit
(minimum purchase of 4)
Jack's Professional 20-10-20 General Purpose Fertilizer - 25 lb
Jack's Professional 20-10-20 General Purpose Fertilizer - 25 lb
In Stock: 20
$56.20
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