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Nutrients & Supplements

Soil Amendments
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Grotek Cal-Max, 1 qt
GTCLMXQT
$7.51 $13.96 -46%
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Down to Earth Oyster Shell | 5lb - OMRI Listed - (Case of 6)
DTE07884
$7.30 $11.99 -39%
MYKE Vegetable & Herb Growth Enhancer | 1.8oz - OMRI Listed - (Pallet of 36)
MYK6001051NPBX
$7.29 $11.29 -35%
Grotek Bud Fuel Pro 1-3-4 | 500mL - (Case of 6)
GRN770006197
$7.16 $22.29 -68%
Optic Foliar ATAK Concentrate, 250 ml
OFAC250
$7.16 $18.99 -62%
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Sustane 3-5-3 Compost Tea Bag | 12ct - 21gm Packs - OMRI Listed - (Case of 10)
SNF80202005
$7.15 $10.45 -32%
Grotek Monster Grow Pro, 130 g
GTMG6020
$7.07 $13.15 -46%
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SUPERthrive ZYME 100% Enzyme Cleaner | 8oz - (Case of 12)
DYNDZYM008
$7.06 $15.99 -56%
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Down to Earth Calcium 96 | 1lb - OMRI Listed - (Case of 6)
DTE19096
$6.99
Mad Farmer Nutrient UpTake Solution (N.U.T.S.), 1 gal
MFNUTS1G
$6.91 $53.55 -87%
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Plant Success Organics Granular 3-1-2 | 4oz - Granules - (Case of 12)
PLSFGPSOGRAN4OZ
$6.89 $8.65 -20%
DaKine 420 Nitro Nutrients Base | 500g - (Case of 4)
DAKBASE500
$6.88 $28.99 -76%
DaKine 420 Nitro Nutrients Bloom | 500g - (Case of 4)
DAKBLM500
$6.88 $28.99 -76%
DaKine 420 Bio Minerals | 500g - (Case of 4)
DAKBM500
$6.88 $28.99 -76%
DaKine 420 CalMag | 500g - (Case of 4)
DAKCM500
$6.88 $28.99 -76%
DaKine 420 Sticky Icky Enzymes | 100g - (Case of 20)
DAKENZ100
$6.88 $28.99 -76%
DaKine 420 Nitro Nutrients Grow | 500g - (Case of 4)
DAKGROW500
$6.88 $28.99 -76%
Grotek Final Flush Blueberry, 1 L
GTFFB1L
$6.85 $15.19 -55%
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HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 32oz
HDIIONSOBLQT
$6.81 $21.34 -68%
Growth Science Nutrients Base A, 1 qt
GSCBAQ
$6.80 $17.99 -62%
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