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Nutrients & Supplements

Soil Amendments
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32
BioBizz Top-Max 10L CA & OR only
In Stock: 18
$241.93 $366.56 -34%
Humboldt Nutrients Big Up Powder, 10 lbs
In Stock: 9
$240.99 $500.99 -52%
Roots Organics Bio Force, 6 lbs
In Stock: 24
$240.36 $303.47 -21%
South Cascade Organics SLF-100 | 2.5gal - OMRI Listed - (Case of 2)
In Stock: 30
$239.26 $319.99 -25%
Cutting Edge Solutions Uncle John's Blend, 6 gal
In Stock: 16
$238.59 $419.99 -43%
Cutting Edge Solutions Uncle John's Blend, 6 gal (OREGON ONLY)
In Stock: 9
$238.59 $419.99 -43%
Cutting Edge Solutions Bulletproof Si, 6 gal
In Stock: 30
$238.59 $319.99 -25%
Emerald Harvest Grow | 15gal
Out of stock
$238.06 $262.86 -9%
Emerald Harvest Bloom | 15gal
Out of stock
$238.06 $262.86 -9%
Roots Organics Oregonism XL, 6 lbs
In Stock: 37
$237.42 $360.70 -34%
Crystal Burst, 5 gal
In Stock: 21
$235.98 $313.99 -25%
Biobizz CAL-MAG 20L
In Stock: 6
$233.52 $353.82 -34%
Biobizz Acti-Vera 10L CA & OR only
Out of stock
$233.09 $353.16 -34%
Biobizz Acti-Vera 10L
In Stock: 2
$233.09 $353.16 -34%
CYCO Platinum Series Silica 0-0-3 - 20L - (OK)
In Stock: 7
$232.43
Emerald Harvest pH Down, 6 gal
In Stock: 23
$232.32 $352.00 -34%
Emerald Harvest pH Up, 6 gal
In Stock: 26
$232.32 $352.00 -34%
Rhizoflora Terpinator 0-0-4 - 6gal
Out of stock
$230.99 $291.95 -21%
Plant Success Organics Soluble 0.5-0.1-7 | 5lb
In Stock: 14
$230.52 $296.51 -22%
Dyna-Gro Pro-TeKt, 5 gal
In Stock: 21
$230.34 $291.71 -21%
Down to Earth Agmino Powder 14-0-0 | 25lb
Out of stock
$228.74 $330.99 -31%
Emerald Harvest pH Up | 6gal
In Stock: 6
$227.73 $352.00 -35%
Emerald Harvest pH Down | 6gal
In Stock: 18
$227.73 $352.00 -35%
Emerald Harvest pH Down, 2.5 gal, case of 2
In Stock: 1
$227.04 $344.00 -34%
Emerald Harvest pH Up, 2.5 gal, case of 2
In Stock: 8
$227.04 $344.00 -34%
Roots Organics Extreme Serene, 2.5 gal
In Stock: 106
$224.82 $340.20 -34%
MICROBE Life Hydroponics Nourish-L Liquid Fertilizer | 5gal
Out of stock
$223.91 $415.99 -46%
FoxFarm Open Sesame Soluble Fertilizer 5-45-19 | 15lb Jar
In Stock: 50
$223.75 $267.99 -17%
FoxFarm Beastie Bloomz Fertilizer 0-50-30 | 15lb
In Stock: 18
$221.96 $264.99 -16%
HEAVY 16 Fire, 1 gal
In Stock: 202
$220.72 $334.42 -34%
HEAVY 16 Fire, 1 gal (OR Only)
In Stock: 174
$220.72 $334.42 -34%
HEAVY 16 Roots, 1 gal
In Stock: 59
$220.72 $334.42 -34%
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