All Grobo Products

Everything you need for your home grows!
60X-100X Adjustable Clip-on Magnifier Microscope...
$17.99 USD
Reverse Osmosis System
$189.99 USD
Reverse Osmosis Replacement Filter Kit
$39.99 USD
Reverse Osmosis Membrane Replacement
$26.99 USD
pH Probe
$79.99 USD
EC Probe
$44.99 USD
pH and EC Probe Care...
$27.99 USD
pH 7.0 Calibration Solution -...
$2.79 USD
pH 4.0 Calibration Solution -...
$2.79 USD
EC 2.77 Calibration Solution -...
$2.79 USD
Grobo Snapback Hat
$19.99 USD
Fluid Glass Magic Mug
$14.99 USD
Grobo Premium Living Room Sticker
$2.99 USD
Refurbished Grobo
Starting at  $1,399.00 USD
pH 7.0 Calibration Solution -...
$13.99 USD
pH 4.0 Calibration Solution -...
$13.99 USD
EC 2.77 Calibration Solution -...
$13.99 USD
KCl Storage Solution - Bottle
$13.99 USD Sold out