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Nutrients & Supplements

Soil Amendments
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Down to Earth Oyster Shell | 5lb - OMRI Listed - (Case of 6)
DTE07884
$7.70 $11.99 -36%
FoxFarm Open Sesame, 2 lbs
FX14027
$7.60 $99.39 -92%
+ −
Grotek Gro-Silic, 1 L
GTGS1L
$7.59 $92.99 -92%
+ −
SUPERthrive Mag-Pro Nutritional Supplement 2-15-4 | 8oz - (Case of 12)
DYNDMAG008
$7.56 $10.99 -31%
+ −
Grotek Bud Fuel Pro 1-3-4 | 500mL - (Case of 6)
GRN770006197
$7.55 $22.29 -66%
SUPERthrive Foliage-Pro Liquid Plant Food 9-3-6 | 8oz - (Case of 12)
DYNDFOL008
$7.53 $11.99 -37%
SUPERthrive Grow Liquid Plant Food 7-9-5 | 8oz - (Case of 12)
DYNDGRO008
$7.53 $11.99 -37%
Grotek Monster Grow Pro, 130 g
GTMG6020
$7.45 $13.15 -43%
+ −
SUPERthrive ZYME 100% Enzyme Cleaner | 8oz - (Case of 12)
DYNDZYM008
$7.44 $15.99 -53%
+ −
Growth Science Nutrients Rock Solid, 2.5 gal
GSCRS2.5G
$7.37 $149.99 -95%
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Mad Farmer Nutrient UpTake Solution (N.U.T.S.), 1 gal
MFNUTS1G
$7.29 $53.55 -86%
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DaKine 420 Nitro Nutrients Base | 500g - (Case of 4)
DAKBASE500
$7.25 $28.99 -75%
DaKine 420 Nitro Nutrients Bloom | 500g - (Case of 4)
DAKBLM500
$7.25 $28.99 -75%
DaKine 420 Bio Minerals | 500g - (Case of 4)
DAKBM500
$7.25 $28.99 -75%
DaKine 420 CalMag | 500g - (Case of 4)
DAKCM500
$7.25 $28.99 -75%
DaKine 420 Sticky Icky Enzymes | 100g - (Case of 20)
DAKENZ100
$7.25 $28.99 -75%
DaKine 420 Nitro Nutrients Grow | 500g - (Case of 4)
DAKGROW500
$7.25 $28.99 -75%
Humboldt Nutrients Mayan Microzyme, 1 qt
HNMM405
$7.21 $105.99 -93%
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Plant Success Organics Granular 3-1-2 | 4oz - Granules - (Case of 12)
PLSFGPSOGRAN4OZ
$7.19 $8.65 -17%
HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 32oz
HDIIONSOBLQT
$7.18 $21.34 -66%
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