Nutrients & Supplements

FoxFarm Cultivation Nation Cal-Mag | 16oz

Product Code:

FXF270314

$8.63 $12.99 -34%

True Organic All-Purpose Plant Food 5-4-5 | 4.5lb - Shaker Jug - Covers up to 100sq ft - OMRI Listed - (Case of 6)

Product Code:

TRUR0002

$8.63 $15.99 -46%

True Organic Tomato & Vegetable Food 4-5-6 | 4.5lb - Shaker Jug - Use Monthly - Covers up to 88sq ft - OMRI Listed - (Case of 6)

Product Code:

TRUR0005

$8.63 $15.99 -46%

CYCO 1L Bloom B - (Case of 12)

Product Code:

HGC760713

$8.55 $13.19 -35%

CYCO Bloom A 1 L - (Case of 12)

Product Code:

HGC760712

$8.55 $13.19 -35%

CYCO 1L Grow B - (Case of 12)

Product Code:

HGC760701

$8.55 $13.19 -35%

CYCO 1L Grow A - (Case of 12)

Product Code:

HGC760700

$8.55 $13.19 -35%

SUPERthrive K-L-N Rooting Concentrate | 8oz - (Case of 12)

Product Code:

DYNDKLN008

$8.53 $13.99 -39%

Grotek Pro-Silicate, 1 L

Product Code:

GTPROS1L

$8.45 $15.71 -46%

+ −

General Hydroponics FloraKleen - 32oz

Product Code:

HGC732915

$8.44 $13.24 -36%

+ −

Olivia's Cloning Solution | 32oz (1qt) - (Case of 24)

Product Code:

OCGOCS1

$8.35 $13.95 -40%

Aptus Massboost, 100 ml

Product Code:

AP16002

$8.35 $26.50 -68%

+ −

Optic Foliar ATAK Concentrate, 250 ml

Product Code:

OFAC250

$8.14 $18.99 -57%

+ −

Down to Earth AZOMITE Slow Release Powder | 5lb - OMRI Listed - (Case of 6)

Product Code:

DTE07851

$8.05 $12.29 -34%

+ −

Sustane 4-6-4 Flower & Vegetable Plant Food | 5lb - OMRI Listed - (Case of 8)

Product Code:

SNF80201105

$8.05 $11.79 -32%

True Organic Prilled Sulfur | 5lb - Resealable Bag - Lowers Soil pH - Covers up to 1,333sq ft - OMRI Listed - (Case of 6)

Product Code:

TRUR0016

$7.95 $10.29 -23%

Grotek Micro Power 0-0-2 | 500mL - (Case of 6)

Product Code:

GRN770006548

$7.65 $20.62 -63%

HDI Europonic FossilFuel Liquid Humic Acids | 32oz

Product Code:

HDIFOSQT

$7.62 $21.99 -65%

Gaia Green All Purpose, 500 g Pouch

Product Code:

GAGAP500GP

$7.52 $9.89 -24%

+ −

Grotek Cal-Max, 1 qt

Product Code:

GTCLMXQT

$7.51 $13.96 -46%

+ −

Cultivation Nation Cal-Mag Pint

Product Code:

FX17200

$7.48 $12.82 -42%

Coop Poop All-Purpose Garden Food by Healthy Grow | 6lb - OMRI Listed - (Case of 6)

Product Code:

PVOHGR243CP6

$7.43 $8.59 -14%

Nectar for The Gods One Shot 3-10-0 | 4lb - (Case of 10)

Product Code:

NFGOS4

$7.34 $24.99 -71%

Down to Earth Oyster Shell | 5lb - OMRI Listed - (Case of 6)

Product Code:

DTE07884

$7.30 $11.99 -39%

MYKE Vegetable & Herb Growth Enhancer | 1.8oz - OMRI Listed - (Pallet of 36)

Product Code:

MYK6001051NPBX

$7.29 $11.29 -35%

Down to Earth Solution Grade Gypsum | 5lb - OMRI Listed - (Case of 5)

Product Code:

DTE15921

$7.25 $15.49 -53%

SUPERthrive Bonsai-Pro Liquid Plant Food 7-9-5 | 8oz - (Case of 12)

Product Code:

DYNDBON008

$7.20 $12.47 -42%

SUPERthrive Orchid-Pro Liquid Plant Food 7-8-6 | 8oz - (Case of 12)

Product Code:

DYNDORC008

$7.20 $12.47 -42%

Grotek Bud Fuel Pro 1-3-4 | 500mL - (Case of 6)

Product Code:

GRN770006197

$7.16 $22.29 -68%

Sustane 3-5-3 Compost Tea Bag | 12ct - 21gm Packs - OMRI Listed - (Case of 10)

Product Code:

SNF80202005

$7.15 $10.45 -32%

Grotek Monster Grow Pro, 130 g

Product Code:

GTMG6020

$7.07 $13.15 -46%

+ −

SUPERthrive ZYME 100% Enzyme Cleaner | 8oz - (Case of 12)

Product Code:

DYNDZYM008

$7.06 $15.99 -56%

+ −

Down to Earth Calcium 96 | 1lb - OMRI Listed - (Case of 6)

Product Code:

DTE19096

$6.99

SUPERthrive Bloom Plant Nutrients 3-12-6 | 8oz - (Case of 12)

Product Code:

DYNDBLM008

$6.91 $11.99 -42%

+ −

SUPERthrive Foliage-Pro Liquid Plant Food 9-3-6 | 8oz - (Case of 12)

Product Code:

DYNDFOL008

$6.91 $11.99 -42%

SUPERthrive Grow Liquid Plant Food 7-9-5 | 8oz - (Case of 12)

Product Code:

DYNDGRO008

$6.91 $11.99 -42%

+ −

SUPERthrive Pro-TeKt Nutritional Supplement 0-0-3 | 8oz - The Silicon Solution - (Case of 12)

Product Code:

DYNDTEK008

$6.91 $11.99 -42%

DaKine 420 Nitro Nutrients Base | 500g - (Case of 4)

Product Code:

DAKBASE500

$6.88 $28.99 -76%

DaKine 420 Nitro Nutrients Bloom | 500g - (Case of 4)

Product Code:

DAKBLM500

$6.88 $28.99 -76%

DaKine 420 Bio Minerals | 500g - (Case of 4)

Product Code:

DAKBM500

$6.88 $28.99 -76%

DaKine 420 CalMag | 500g - (Case of 4)

Product Code:

DAKCM500

$6.88 $28.99 -76%

DaKine 420 Sticky Icky Enzymes | 100g - (Case of 20)

Product Code:

DAKENZ100

$6.88 $28.99 -76%

DaKine 420 Nitro Nutrients Grow | 500g - (Case of 4)

Product Code:

DAKGROW500

$6.88 $28.99 -76%

HDI Ionic Bloom for Soil Premium Plant Nutrient 2-2-5 | 32oz

Product Code:

HDIIONSOBLQT

$6.81 $21.34 -68%

Grotek Heavy Bud Pro 1-0-3 | 500mL - (Case of 6)

Product Code:

GRN770006207

$6.76 $20.99 -68%

SUPERthrive Mag-Pro Nutritional Supplement 2-15-4 | 8oz - (Case of 12)

Product Code:

DYNDMAG008

$6.75 $10.99 -39%

+ −

Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer | 4.5lb - OMRI Listed - (Case of 12)

Product Code:

UII602

$6.70 $11.29 -41%

+ −

Wiggle Worm Soil Builder Pure Worm Castings Organic Fertilizer | 4.5lb - OMRI Listed - (Case of 10)

Product Code:

UII60210

$6.70 $11.29 -41%

Plant Success Organics Granular 3-1-2 | 4oz - Granules - (Case of 12)

Product Code:

PLSFGPSOGRAN4OZ

$6.46 $8.65 -25%

Grotek Monster Bloom, 20 g

Product Code:

GTMB6010

$6.44 $7.48 -14%

+ −

Grotek Biofuse | 100g - (Case of 12)

Product Code:

GRN770006899

$6.37 $19.79 -68%

Grotek Cal Max 2-0-0 | 500mL - (Case of 6)

Product Code:

GRN770006255

$6.33 $11.29 -44%

Key Grow Solutions Green Dragon 0-0-18 | 32oz - (Case of 14)

Product Code:

KEYF000968

$6.32 $39.99 -84%

+ −

Key Grow Solutions Silver Rabbit 7-20-4 | 32oz - (Case of 14)

Product Code:

KEYF000980

$6.32 $39.99 -84%

Down to Earth Shrimp Meal 6-6-0 | 2lb - OMRI Listed - (Case of 6)

Product Code:

DTE07838

$6.23 $11.99 -48%

Grotek Vitamax Pro 1-1-1 | 500mL - (Case of 6)

Product Code:

GRN770006235

$6.18 $14.59 -58%

True Organic Bone Meal 7-7-0 | 3lb - Resealable Bag - Spring & Fall Application - Covers up to 61sq ft. - OMRI Listed - (Case of 6)

Product Code:

TRUR0007

$6.18 $7.99 -23%

+ −

Down to Earth Langbeinite 0-0-22 | 1lb - OMRI Listed - (Case of 6)

Product Code:

DTE19022

$6.02 $8.59 -30%

Down to Earth Potassium Sulfate 0-0-50 | 1lb - OMRI Listed - (Case of 6)

Product Code:

DTE19050

$6.02 $8.59 -30%

Optic Foliar REV, 60 ml - (Case of 12)

Product Code:

OFRV060

$5.95 $12.99 -54%

Optic Foliar Transport, 60 ml - (Case of 12)

Product Code:

OFTP060

$5.95 $12.99 -54%

True Organic Liquid All-Purpose Plant Food | 16oz - OMRI Listed - (Case of 6)

Product Code:

TRUR0017

$5.84 $8.99 -35%

True Organic Liquid Tomato & Vegetable Food 3-2-3 | 16oz - Concentrate - Use Every Two Weeks - Covers up to 30sq ft - OMRI Listed - (Case of 6)

Product Code:

TRUR0018

$5.84 $8.99 -35%

True Organic Liquid Bloom Boost | 16oz - OMRI Listed - (Case of 6)

Product Code:

TRUR0020

$5.84 $8.99 -35%