Collection

Bluelab Meter Combo

Bluelab® Combo Meter

$348.74 $296.43

Bluelab Inline pH Probe

Bluelab® Guardian Monitor Connect In-Line

$210.94 $179.30

Bluelab Conductivity Care Kit Kit

Bluelab Nutrient Probe Care Kit Conductivity

$30.74 $26.13

Black Bucket Lid Black Bucket Lid

Bucket Lid, 5 gal, Black

$3.99 $2.65

BioBizz Alg-A-Mic 5 Liter

Biobizz Alg-A-Mic

$187.99 $169.19

Bluelab Probe Leap

Bluelab Leap pH Probe (Probe Only)

$136.74 $116.23

CES Uncle John's Blend

UNCLE JOHN'S BLEND (UJB) is a complex potassium mixture used primarily to enhance a plant's metabolic rate, especially for flowering plants during the blooming stage.

$34.99 $31.49

CES Sour-Dee

Cutting Edge Solutions Sour-Dee

$22.99 $20.69

CES Plant Amp

Cutting Edge Solutions Plant Amp
PLANT AMP is a chelated calcium product that also contains a proprietary organic plant stimulating ingredient.

$34.99 $31.49

CES Mag-Amped

Cutting Edge Solutions Mag-Amped
Mag-Amped is a pure magnesium product combined with an organic surfactant that helps with uptake and overall solubility.

$34.99 $31.49

CES Grow

Cutting Edge Solutions Grow
CES GROW is another component of the CES base 3-part. To be used in the vegetative stage, GROW adds more nitrogen for growth, and potassium to enhance the plant's photosynthetic rate and energy transfer throughout the plant.

$32.99 $39.05

CES Cal-Mag Amplified

Cutting Edge Solutions Cal-Mag Amplified
Cal-Mag Amplified is an ideal choice for supplementing your native soil with pure, rapidly absorbable forms of calcium and magnesium.

$20.99 $23.24

CES Bulletproof Si

Cutting Edge Solutions Bulletproof Si
In trace amounts, silicon forms silicon enzyme complexes, which function in metabolic roles in photosynthesis and respiratory processes.

$22.99 $25.10

Bonide Captain Jacks

Contains Spinosad. Kills bagworms, borers, beetles, caterpillars, codling moth, gypsy moth, loopers, leaf miners, spider mites, tent caterpillars, thrips and more. Not for sale in AK and HI.

$30.59 $25.99

Bluelab 7.0

Bluelab® pH 7.0 Calibration Solution

$1.92 $1.69

Bluelab 4.0

Bluelab® pH 4.0 Calibration Solution

$18.90 $16.07

Bluelab 2.77

Bluelab® 2.77 EC Conductivity Standard Solution

$18.90 $16.07

BioAg TM-7

Picture of BioAg TM7™, 1 kg
BioAg TM7™

$22.99 $18.60

Azamax

General Hydroponics® AzaMax™

$41.16 $39.99

Emerald Harvest Sturdy Stalk

Emerald Harvest Sturdy Stalk Quart/0.95 Liter
Build up your plant cell walls and encourage productivity with Sturdy Stalk®, a potassium silicate supplement from Emerald Harvest®.

$41.48 $9.07

Emerald Harvest Root Wizard

Emerald Harvest Root Wizard Quart/0.95 Liter
The beneficial bacteria in this microbial inoculant colonize the rhizosphere of your crops.

$293.38 $60.00

Emerald Harvest Micro

Emerald Harvest® Micro 5 - 0 - 1
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.

$22.24 $20.02

Emerald Harvest Grow

Emerald Harvest Grow Quart/0.95 Liter (12/Cs)
Give your crops what they need when they need it most with Emerald Harvest® Grow, Micro, Bloom 3-part base nutrient series.

$17.76 $15.98

Emerald Harvest Emerald Goddess

Emerald Harvest® Emerald Goddess® 2 - 1 - 4
Nurture your valuable crops with Emerald Goddess®, an invigorating plant tonic from Emerald Harvest®.

$189.21 $170.29