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Nutrients & Supplements

Soil Amendments
Grow More® Mendocino Producer's Choice Veg Vigor 30-10-10 — 25 lb
In Stock: 81
$69.05 $69.22
FoxFarm® Cultivation Nation™ Bloom 0-5-4 — 1 gal (Step 3)
In Stock: 56
$185.48 / $46.37 per unit
(minimum purchase of 4)
Grow More® Hula Bloom 00-50-30 — 1.5 lb
In Stock: 11
$12.61 $15.08 -16%
Grow More® Soluble Palm Food 15-5-15 — 1.5 lb Jar
In Stock: 96
$128.28 / $10.69 per unit
(minimum purchase of 12)
FoxFarm® Bush Doctor® Kelp Me Kelp You® 0.5-0-0.5 — 1 gal Concentrate (OMRI Listed®)
In Stock: 33
$89.24 $98.99 -10%
Grow More® Mendocino Producer's Choice Hydro 05-11-26 — 25 lb
In Stock: 77
$73.05 $87.72 -17%
Grow More® Sea Grow Bloom & Flower 4-26-26 — 5 lb
In Stock: 96
$240.36 / $20.03 per unit
(minimum purchase of 12)
Grow More® Premium Orchid Food Growth 30-10-10 — 10 oz
In Stock: 216
$75.00 / $6.25 per unit
(minimum purchase of 12)
Grow More® Citrus Grower Blend — 10 oz Jar
Out of stock
$105.12 / $8.76 per unit
(minimum purchase of 12)
Grow More® Sea Grow Bloom & Flower 4-26-26 — 25 lb
In Stock: 174
$155.99
Grow More® Mendocino Producer's Choice Crystallizer 05-10-40 Soluble — 25 lb
In Stock: 68
$74.76 $85.07 -12%
General Hydroponics Purpinator® 32oz
In Stock: 96
$21.18 $27.42 -23%
Jack's Professional 20-20-20 General-Purpose Fertilizer | 25lb (80/PL)
In Stock: 949
$58.50 $74.91 -22%
CYCO™ Platinum Series Silica 0-0-3 — 32 oz
In Stock: 13
$16.06 $25.23 -36%
CYCO™ Platinum Series Zyme 0.01-0.3-0.2 — 1 gal
In Stock: 17
$82.15 $126.20 -35%
Grow More® Grow-vite 16-4-2 — 1 gal Concentrate
In Stock: 28
$81.76 / $20.44 per unit
(minimum purchase of 4)
Grow More® Mendocino Producer's Choice 20-9-20 — 25 lb
In Stock: 25
$83.89 $89.37 -6%
Grow More® Mendocino Producer's Choice Vegetative 03-06-22 — 25 lb
In Stock: 39
$71.61 $74.83 -4%
Down to Earth™ Liquid Fish & Kelp 2-4-1 All-Purpose Fertilizer — 1gal / OMRI Listed®
Out of stock
$103.16 / $25.79 per unit
(minimum purchase of 4)
FoxFarm® Bush Doctor® Wholly Mackerel® Fertilizer 3-1-0 — 1 gal Concentrate
In Stock: 86
$88.89 $108.99 -18%
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