Nutrients & Supplements

Save 31%

Mr. B's Green Trees Azospirillum Super Concentrate, 1 lb

Product Code:

MRGTAZO1LB

$48.02 $69.60 -31%

+ −

Save 24%

House & Garden Algen Extract, 500 ml

Product Code:

HGALG005

$47.97 $63.19 -24%

+ −

Save 13%

Budswel, 1 gal

Product Code:

GUBS128

$47.84 $54.99 -13%

+ −

Save 24%

House & Garden Drip Clean, 1 L

Product Code:

HGDPC01L

$47.82 $63.00 -24%

+ −

Save 24%

Biobizz Top-Max, 1 L

Product Code:

BBTM1L

$47.80 $62.99 -24%

+ −

Save 24%

Down to Earth Liquid Calcium 5% | 1gal - OMRI Listed - Makes 128 Gallons

Product Code:

DTE23050

$47.75 $62.99 -24%

Save 25%

Down to Earth Liquid All-Purpose 4-1-3 | 1gal

Product Code:

DTE23413

$47.75 $63.99 -25%

Save 32%

CYCO Platinum Series Silica 0-0-3 - 5L

Product Code:

HGC760747

$47.71 $69.89 -32%

+ −

Save 17%

Big Time Enzyme, 1 gal

Product Code:

BTEGP

$47.47 $56.99 -17%

+ −

Save 24%

Roots Organics Ancient Amber, 1 gal

Product Code:

ROAAG

$47.35 $62.36 -24%

+ −

Save 14%

Roots Organics Oregonism XL Root Growth Enhancer | 1lb

Product Code:

AURROIX1

$47.19 $54.99 -14%

Save 25%

Xtreme Azos Beneficial Bacteria, 12 oz (340 g)

Product Code:

RT1351

$47.18 $62.99 -25%

+ −

Save 31%

HEAVY 16 Fire, 16 oz

Product Code:

H161037FR500

$47.09 $68.24 -31%

+ −

Save 31%

HEAVY 16 Fire, 16 oz (OR Only)

Product Code:

H161037FR500OR

$47.09 $68.24 -31%

+ −

Save 31%

HEAVY 16 Roots, 16 oz

Product Code:

H161049RS500

$47.09 $68.24 -31%

+ −

Save 32%

General Hydroponics Diamond Nectar 0-1-1 - 1gal

Product Code:

HGC732165

$47.02 $68.90 -32%

+ −

Save 18%

Gaia Green Power Bloom, 10 kg

Product Code:

GAGPB10KGCA

$46.89 $57.19 -18%

+ −

Save 24%

Xtreme Tea Brews Individual Pouches, 80 g & Microbe Food Packs, 7 g (10 each)

Product Code:

RT8100

$46.58 $60.99 -24%

+ −

Save 17%

Gaia Green Worm Castings, 30L

Product Code:

GAGWC30L

$46.33 $55.99 -17%

+ −

Save 23%

Technaflora Thrive Alive B1 Red, 1 L

Product Code:

TFTARD1L

$46.30 $59.99 -23%

+ −

Save 14%

Roots Organics HP2 | 1gal

Product Code:

AURROHPG

$46.04 $53.58 -14%

Save 23%

FoxFarm Cha Ching, 1 lb

Product Code:

FX14024

$45.94 $59.35 -23%

+ −

Save 17%

Snow Storm Ultra, 1 qt

Product Code:

ETSS32OZ

$45.85 $54.99 -17%

+ −

Save 45%

Grotek Solo-Tek Grow 6-3-7 | 4L

Product Code:

GRN10104371

$45.68 $83.69 -45%

Save 45%

Grotek Solo-Tek Bloom 3-8-8 | 4L

Product Code:

GRN10104372

$45.68 $83.69 -45%

Save 12%

Grotek Gro-Silic, 500 ml

Product Code:

GTGS500ML

$45.63 $51.99 -12%

+ −

Save 31%

CYCO 5L Uptake (2/CS)

Product Code:

HGC760769

$45.55 $66.11 -31%

Save 32%

CYCO 5L Potash Plus (2/CS)

Product Code:

HGC760743

$45.55 $67.05 -32%

Save 54%

Remo Grow, 10 L

Product Code:

RN71230

$45.54 $99.00 -54%

+ −

Save 24%

BioAG Ful-Humix | 2.2lb - OMRI Listed

Product Code:

BAGBA72022

$45.51 $60.20 -24%

Save 32%

Mother Earth LiquiCraft Grow 4-3-3 - 1gal

Product Code:

HGC733933

$45.24 $66.22 -32%

+ −

Save 32%

Mother Earth LiquiCraft Bloom 2-4-4 - 1gal

Product Code:

HGC733937

$45.24 $66.22 -32%

+ −