Hydroponics

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Bucket Lid, Black 5 Gallon

Ensure that every ounce of the important material you put in your bucket makes it to its destination..

$2.45

Bucket Lid, Black 5 Gallon

This black plastic bucket lid by Hydrofarm is the companion to our five gallon plastic bucket. They ..

$3.25

Buffer 4.01 pH 500ml

Oakton® buffers for meters with 0.01 resolution are standardized against NIST-certified pH reference..

$18.99

Buffer 7.00 pH 500 ml

Oakton® buffers for meters with 0.01 resolution are standardized against NIST-certified pH reference..

$18.99

Cal Check Solution

These sachets are for use with the Hanna HI9813-6 GroChek portable pH/TDS/EC/Temp meter, which ut..

$1.72

Calibration Solution 1500PPM

Hanna Instruments' calibration solution, ideal for gardening, laboratory work, and field experiments..

$1.40

Camo Grow Bag 30 gal

Botanicare Camo Grow Bag Sturdy 6 mil plastic Digital camouflage print Pre-punched drainage hol..

$5.75

Cap for Mega Garden

Replacement cap for the Megagarden system. This cap functions as a porthole cover that provides easy..

$1.45

Carbon Filter for Tall Boy and Tall Blue

Now chloramines, iron, hydrogen sulphide and heavy metals don't stand a chance against Hydrologic's ..

$74.95

Checker pH Tester with Replaceable Electrode

Checker® pH Tester The HI98103 Checker is the next generation of the original Hanna Checker pH test..

$46.99

Checker Plus pH Tester

HI98100 Checker® Plus pH Tester The HI98100 Checker Plus is the next generation of the original Han..

$54.99

Cherry Tomato Seed Kit

Cherry Tomato Seed Kit Vine-ripened home-grown flavor all year ‘round. AeroGrow's red heirloom tom..

$19.95

Chili Pepper Seed Kit

A HYDROFARM EXCLUSIVE! Three different chilies for 3 levels of heat! One of AeroGarden's most attr..

$19.95