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Nutrients & Supplements

Soil Amendments
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32
Emerald Harvest Emerald Goddess 2-1-4 | 32oz
In Stock: 74
$28.58 $44.00 -35%
Emerald Harvest King Kola 0.3-2-3 | 32oz
In Stock: 109
$28.58 $44.00 -35%
Emerald Harvest King Kola 0.3-2-3 | 32oz (FL, NM, PA)
In Stock: 8
$28.58 $44.00 -35%
General Hydroponics Ripen 0.5-7-6 | 32oz
In Stock: 73
$28.58 $40.46 -29%
Down to Earth All-Purpose Mix 4-6-2 | 3pk - 5lb - OMRI Listed
In Stock: 218
$28.51 $39.39 -28%
Down To Earth Acid Mix 4-3-6 | 15lb - 3pk of 5lb
In Stock: 317
$28.51 $39.39 -28%
Down To Earth Vegetable Garden 4-4-4 | 15lb - 3pk of 5lb
In Stock: 373
$28.51 $39.39 -28%
South Cascade Organics SLF-100, 1 qt
In Stock: 412
$28.50 $35.99 -21%
FoxFarm Bush Doctor Boomerang Comeback Formula 2-0.2-0.3 | 32oz
In Stock: 208
$28.49 $33.99 -16%
Grotek Pro-Silicate 0-0-4 | 4L - (Case of 4)
In Stock: 16
$28.41 $53.99 -47%
Down to Earth Granular Root Zone | 8oz - OMRI Listed - (Case of 12)
Out of stock
$28.35 $44.39 -36%
FoxFarm Bush Doctor Sledgehammer | 32oz - OMRI Listed
In Stock: 357
$28.16 $33.99 -17%
Xtreme Gardening Calcar Foliar Booster | 6oz - (Case of 12)
In Stock: 24
$28.12 $34.49 -18%
General Hydroponics FloraBloom 0-5-4 - 1gal
In Stock: 905
$28.05 $40.53 -31%
General Hydroponics FloraGro 2-1-6 - 1gal
In Stock: 696
$28.05 $40.53 -31%
House & Garden Magnesium Boost, 1 L
In Stock: 66
$28.00 $38.56 -27%
Big Foot Mycorrhizae Concentrate | 8oz
In Stock: 85
$27.80
Emerald Harvest Micro, 1 gal
In Stock: 41
$27.72 $42.00 -34%
Grotek Solo-Tek Grow 6-3-7 | 4L - (Case of 4)
In Stock: 36
$27.60 $83.69 -67%
Grotek Solo-Tek Bloom 3-8-8 | 4L - (Case of 4)
In Stock: 36
$27.60 $83.69 -67%
Big Foot Root Boost Nitrogen-Fixing Azospirillum | 10oz
In Stock: 145
$27.50
Botanicare Sweet Berry Plant Food | 32oz
In Stock: 188
$27.40 $39.03 -30%
Technaflora Thrive Alive B1 Red, 500ml
In Stock: 71
$27.30 $39.96 -32%
Emerald Harvest Micro | 1gal - (Case of 4)
In Stock: 50
$27.18 $42.00 -35%
General Hydroponics KoolBloom 2-45-28 - 2.2lb
In Stock: 383
$27.17 $38.87 -30%
Emerald Harvest Cali Pro Bloom A, 1 gal
In Stock: 57
$27.06 $41.00 -34%
Emerald Harvest Cali Pro Bloom B, 1 gal
In Stock: 64
$27.06 $41.00 -34%
Emerald Harvest Cali Pro Grow B, 1 gal
In Stock: 2
$27.06 $41.00 -34%
Grotek Insta-Green 3-0-0 | 10L - (Case of 2)
In Stock: 20
$26.97 $81.79 -67%
General Hydroponics FloraPro Calcium + Micros 14-0-0 + 17% Ca - 5lb
In Stock: 6
$26.93 $40.25 -33%
Growth Science Nutrients Strength, 2.5 gal
In Stock: 1
$26.90 $115.99 -77%
Optic Foliar Transport, 250 ml
In Stock: 63
$26.89 $39.99 -33%
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