Nutrients & Supplements

Home/Cultivation Equipment and Supplies/Nutrients & Supplements

Soil Amendments

Down to Earth Acid Mix 4-3-6 | 5lb - For Acid Soil Loving Plants - (Case of 6)

Product Code:

DTE07824

$11.65 $15.79 -26%

+ −

Down To Earth Tree & Shrub 4-2-4 | 5lb - (Case of 6)

Product Code:

DTE07829

$11.65 $16.69 -30%

Down to Earth Vegetable Garden 4-4-4 | 5lb - OMRI Listed - (Case of 6)

Product Code:

DTE07854

$11.65 $15.79 -26%

+ −

Down to Earth Cottonseed Meal 6-2-1 | 5lb - All Purpose - (Case of 6)

Product Code:

DTE07859

$11.65 $15.79 -26%

+ −

General Hydroponics FloraMicro 5-0-1 - 16oz

Product Code:

HGC718115

$11.57 $16.17 -28%

+ −

Big Foot Mycorrhizae Granular | 4oz

Product Code:

ARCBFG04

$11.54

+ −

Down to Earth Starter Mix 3-3-3 | 5lb - OMRI Listed - (Case of 6)

Product Code:

DTE07836

$11.48 $16.49 -30%

Down to Earth Bat Guano 7-3-1 | 2lb - OMRI Listed - (Case of 6)

Product Code:

DTE07887

$11.48 $17.99 -36%

+ −

Emerald Harvest Cali Pro Bloom A, 1 qt

Product Code:

EMHCPBAQ

$11.48 $17.00 -32%

+ −

Emerald Harvest Cali Pro Bloom B, 1 qt

Product Code:

EMHCPBBQ

$11.48 $17.00 -32%

+ −

Down to Earth Rock Phosphate 0-3-0 | 5lb - OMRI Listed - (Case of 6)

Product Code:

DTE07815

$11.43 $16.29 -30%

+ −

FoxFarm Happy Frog Tomato & Vegetable Fertilizer 5-7-3 | 4lb - OMRI Listed

Product Code:

FXF500503

$11.43 $14.19 -19%

+ −

FoxFarm Cultivation Nation pH Up Nutrient Solution Adjuster | 16oz - Raises the pH in Nutrient Solution

Product Code:

FXF270109

$11.39 $12.99 -12%

FoxFarm Cultivation Nation pH Down Nutrient Solution Adjuster | 16oz - Lowers the pH in Nutrient Solution

Product Code:

FXF270130

$11.39 $12.99 -12%

Emerald Harvest Grow, 1 qt

Product Code:

EMHGQ

$11.34 $14.00 -19%

+ −

True Organic Seabird Guano 6-12-0 | 4lb - Use Twice A Year - Spring & Fall Application - Covers up to 70sq ft - OMRI Listed - (Case of 6)

Product Code:

TRUR0015

$11.33 $13.99 -19%

+ −

FoxFarm Happy Frog Bone Meal 3-12-0 | 4lb - OMRI Listed - (Case of 12)

Product Code:

FXF500640

$11.27 $14.19 -21%

+ −

Neptune's Harvest Fish Fertilizer 2-4-1 | 18oz - Concentrate - OMRI Listed - (Case of 12)

Product Code:

NEPHF118

$11.22 $13.99 -20%

Sustane 8-2-4 Lawn & Landscape Plant Food | 5lb - OMRI Listed - (Case of 8)

Product Code:

SNF80551105

$11.15 $15.60 -29%

SUPERthrive Root-Gel Rooting Gel | 2oz - (Case of 12)

Product Code:

DYNDRTG002

$11.03 $16.61 -34%

Show other 20 products

76 - 90 Prev

84 85 86 87 88 89 90 91 92 93 94 95 96 97 98

Next 92 - 103