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Nutrients & Supplements

Soil Amendments
Mother Earth LiquiCraft Grow 4-3-3 Liquid Fertilizer - 1 Gal
In Stock: 5
$44.97 $66.22 -32%
Botanicare Cal-Mag Plus Calcium Magnesium Supplement 2-0-0 - 2.5 Gal
In Stock: 203
$97.00 $142.58 -32%
Botanicare Pure Blend Pro Soil Base Nutrient 1-4-5 - 55 Gal
In Stock: 10
$1,864.62 $2,976.31 -37%
General Hydroponics CALiMAGic 1-0-0 Cal-Mag Supplement - 2.5 Gal
In Stock: 66
$107.03 $158.17 -32%
General Hydroponics FloraMicro 5-0-1 - 1gal
General Hydroponics FloraMicro 5-0-1 Base Nutrient - 1 Gal
In Stock: 305
$31.83 $49.29 -35%
Gaia Green Worm Castings Organic Soil Amendment - 30 L
In Stock: 448
$44.88 $55.99 -20%
CYCO Platinum Series Bloom Part A Base Nutrient 2-0-2 - 5 L
In Stock: 16
$41.16 / $20.58 per unit
(minimum purchase of 2)
Down To Earth Liquid Fish & Kelp 2-4-1 Organic Fertilizer - 32 Oz - OMRI Listed
Out of stock
$164.04 / $13.67 per unit
(minimum purchase of 12)
General Hydroponics MaxiGro 10-5-14 Base Nutrient Powder - 16 lb
In Stock: 26
$104.32 $166.61 -37%
General Hydroponics FloraBloom 0-5-4 Base Nutrient - 16 Oz
In Stock: 293
$9.91 $15.31 -35%
GH General Organics CaMg+ Calcium Magnesium Supplement - 1 Gal
In Stock: 39
$55.99 $82.29 -32%
General Hydroponics MaxiBloom 5-15-14 Base Nutrient Powder - 2.2 lb
In Stock: 2
$15.53 $23.02 -33%
Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer - 15 lb - OMRI Listed
In Stock: 363
$13.70 $19.99 -31%
Down To Earth Langbeinite 0-0-22 Organic Fertilizer - 50 lb - OMRI Listed
In Stock: 106
$80.39 $105.29 -24%
SUPERthrive Foliage-Pro Liquid Plant Food 9-3-6 - 32 Oz
In Stock: 12
$233.88 / $19.49 per unit
(minimum purchase of 12)
Mother Earth LiquiCraft Grow 4-3-3 Liquid Fertilizer - 5 Gal
In Stock: 17
$172.43 $275.21 -37%
General Hydroponics FloraKleen Nutrient Flush Solution - 1 Gal
In Stock: 45
$22.56 $33.16 -32%
Botanicare Liquid Karma 0.1-0.1-0.5 - 1gal
In Stock: 80
$65.80 $96.85 -32%
General Hydroponics FloraKleen Nutrient Flush Solution - 32 Oz
In Stock: 51
$9.61 $14.17 -32%
General Hydroponics Diamond Nectar 0-1-1 Organic Plant Supplement - 32 Oz
In Stock: 99
$18.73 $27.63 -32%
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