Nutrients & Supplements

Big Foot Ecto-Mycorrhizae | 5lb
ARCBFEM5
$149.99
Save 25%
Grotek Cal-Max, 23 L
GTCLMX23L
$148.66 $198.22 -25%
Save 40%
Budswel, 5 gal
GUBS05
$148.64 $247.99 -40%
Save 40%
Budswel, 5 gal (CA Only)
GUBS05CA
$148.64 $247.99 -40%
Save 50%
BioBizz Root-Juice 5L
BBRJ5L
$148.00 $296.00 -50%
Save 50%
BioBizz Root-Juice 5L CA & OR only
BBRJ5LCA
$148.00 $296.00 -50%
Save 57%
$147.78 $345.79 -57%
Save 32%
Optic Foliar Switch, 10 L
OFSW10L
$147.56 $216.99 -32%
Save 31%
Grotek Monster Bloom, 2.5 kg
GTMB6040
$147.21 $211.99 -31%
Save 31%
Grotek Monster Grow Pro, 2.5 kg
GTMG6040
$147.21 $211.99 -31%
Save 23%
Dark Energy, 1 gal
AH88013
$147.02 $191.99 -23%
Save 24%
$146.08 $192.48 -24%
Save 37%
CYCO Platinum Series Silica 0-0-3 - 20L
HGC760748
$145.50 $232.43 -37%
Save 37%
Remo Micro, 20 L
RN71340
$145.19 $231.99 -37%
Save 44%
Botanicare Cal-Mag Plus 2-0-0 | 5gal
HGC00020
$144.56 $257.59 -44%
Save 37%
Remo Magnifical, 20 L
RN71651
$143.92 $229.99 -37%
Save 34%
Roots Organics CalMag, 2.5 gal
ROCM2.5G
$142.29 $214.31 -34%
Save 38%
HEAVY 16 Veg A, 6 gal
H161019VA23
$141.74 $226.79 -38%
Save 38%
HEAVY 16 Veg B, 6 gal
H161020VB23
$141.74 $226.79 -38%
Save 38%
HEAVY 16 Prime, 1 gal
H161029PE4
$140.75 $225.22 -38%
Save 34%
Humboldt Honey Organic ES, 2.5 gal
HNHHO415
$139.89 $212.99 -34%
Save 38%
Technaflora B.C. Boost, 20 L
TFBCBST20L
$139.80 $223.99 -38%
Save 31%
Soul Amino-Aide, 1 gal
ROSSAAG
$138.88 $201.99 -31%
Save 31%
Soul Big Swell, 1 gal
ROSSBSG
$138.88 $201.99 -31%
Grotek Synergy | 400g - (Case of 6)
GRN770006664
$138.49
Save 27%
FoxFarm Dirty Dozen Starter Kit
FX14109
$137.64 $187.76 -27%
Save 77%
$137.59 $598.99 -77%
Save 43%
$137.49 $241.61 -43%
Save 29%
$137.34 $193.99 -29%
Save 31%
House & Garden Amino Treatment, 1 L
HGAMT01L
$137.16 $199.50 -31%
Save 35%
$137.06 $210.99 -35%
Save 35%
$137.06 $210.99 -35%
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