Offers

Bonide Jacks Quart RTU

Contains Spinosad. Kills bagworms, borers, beetles, caterpillars, codling moth, gypsy moth, loopers, leaf miners, spider mites, tent caterpillars, thrips and more.

$8.15 $7.29

Bluelab Truncheon Meter EC/PPM

Bluelab Original Truncheon® Nutrient Meter

$157.94 $134.25

Bluelab Probe Water

Bluelab Replacement pH Probe

$83.74 $71.18

Bluelab Probe Care Kit pH Kit

Bluelab® Probe Care Kit for Conductivity Probes

$23.32 $19.82

Bluelab Pen PPM

Bluelab® ppm Pen — Now Bluelab® Conductivity Pen

$104.94 $89.20

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

CLEARANCE Bluelab Probe Soil

Bluelab Replacement pH Probe

$110.00 $27.62

Bluelab Probe Leap

Bluelab Leap pH Probe (Probe Only)

$136.74 $116.23

T5 AgroLED Bulb 2' Veg

$18.89 $15.99

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 Sugaree

Cutting Edge Solutions Sugaree
Sugaree provides an organic carbohydrate and electrolyte source to stimulate amino acid production, and provides a carbohydrate source.

$22.99 $24.17

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 Micro

Cutting Edge Solutions Micro
CES MICRO is the foundation of the CES mineral-based line.

$16.99 $17.66

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

Bluelab Meter Guardian

Bluelab® Guardian Monitor
Adjustable brightness display. Large easy-to-read, plant-safe green LED displays.

$445.20 $378.42

Bluelab 7.0

Bluelab® pH 7.0 Calibration Solution

$1.92 $1.69