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Nutrients & Supplements

Soil Amendments
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MegaPhos SP Phosphorus Solubilizing Microbe | 2oz - OMRI Listed
Out of stock
$34.98 $36.57 -4%
Cutting Edge Solutions Louder Powder Bloom B (0-25-24), 5 lb Bag
In Stock: 31
$34.96 $49.99 -30%
BioAG Cytoplus | 300g - (Case of 12)
In Stock: 12
$34.92 $43.07 -19%
BioAG VAM Endo-Mix | 300g - (Case of 12)
Out of stock
$34.92 $43.07 -19%
HDI Clonex Mist Root Promoter | 750ml - (Case of 6)
In Stock: 185
$34.92 $40.90 -15%
Grotek Bud Fuel Pro 1-3-4 | 4L - (Case of 4)
In Stock: 40
$34.82 $103.29 -66%
Biobizz Acti-Vera 1L CA & OR only
Out of stock
$34.82 $51.58 -32%
Biobizz Acti-Vera 1L
In Stock: 57
$34.82 $51.58 -32%
PRO-MIX BRK BIOFUNGICIDE + MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
Out of stock
$34.60 $37.04 -7%
Grotek Monster Bloom, 500 g
In Stock: 6198
$34.49 $45.99 -25%
Roots Organics HP2 0-4-0, 5 gal
In Stock: 11
$34.30 $254.09 -87%
Technaflora B. Seaweed, 4 L
In Stock: 26
$34.28 $176.36 -81%
Roots Organics Ancient Amber | 1gal - (Case of 4)
In Stock: 13
$34.13 $48.99 -30%
HEAVY 16 Bud A, 1 gal
In Stock: 171
$33.75 $50.01 -33%
HEAVY 16 Bud B, 1 gal
In Stock: 214
$33.75 $50.01 -33%
HEAVY 16 Veg A, 1 gal
In Stock: 95
$33.75 $50.01 -33%
HEAVY 16 Veg B, 1 gal
In Stock: 109
$33.75 $50.01 -33%
Roots Organics Extreme Serene | 32oz
In Stock: 8
$33.71 $34.99 -4%
PRO-MIX BRK20 BIOFUNGICIDE + MYCORRHIZAE Peat/Bark Mix | 2.8cu ft - Loose Fill (48/PL)
In Stock: 353
$33.70 $36.07 -7%
MICROBE Life Hydroponics All-In-One | 32oz - (Case of 12)
In Stock: 60
$33.69
Roots Organics Extreme Serene, 1 qt
In Stock: 115
$33.68 $45.35 -26%
Biobizz Alg-A-Mic, 1 L
In Stock: 98
$33.56 $45.20 -26%
BioBizz Alg-a-Mic 1L CA & OR only
In Stock: 25
$33.56 $45.20 -26%
House & Garden Soil A, 5 L
In Stock: 43
$33.40 $49.48 -32%
House & Garden Soil B, 5 L
In Stock: 130
$33.40 $49.48 -32%
Orca Premium Liquid Mycorrhizae, 16 oz
In Stock: 52
$33.30 $43.99 -24%
House & Garden Hydro A, 60 L
In Stock: 5
$33.16 $363.99 -91%
Botanicare Pure Blend Tea 0.5-0.5-1 - 1gal
In Stock: 49
$33.02 $47.07 -30%
Roots Organics Terp Tea Microbe Charge | 3lb - (Case of 3)
Out of stock
$32.85 $33.99 -3%
Roots Organics Uprising Foundation, 9 lbs
In Stock: 324
$32.80 $48.59 -32%
Roots Organics Uprising Grow, 9 lbs
In Stock: 172
$32.80 $48.59 -32%
Grotek Synergy, 800 grams
In Stock: 1
$32.72 $201.99 -84%
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