Christmas Sale
HM Digital 20 Pack Mix of 1000 ppm TDS, pH 4, pH7, pH Storage Solutions
$24.95 10% Off
$22.46
Christmas Sale
HM Digital Pro Series Pen Style pH/TDS/EC/Temp Meter
$159.95 10% Off
$143.96
Christmas Sale
HM Digital Waterproof Professional Series pH/EC/TDS/Temp Meter
$189.95 10% Off
$170.96
Christmas Sale
HM Digital TDS 1000 ppm Calibration Solution - 20 Packets of 20 ml
$24.95 10% Off
$22.46
Christmas Sale
HM Digital Hydromaster 100 - Continuous pH/TDS/EC/Temp Meter
$289.95 10% Off
$260.96
Christmas Sale
HM Digital Hydromaster 500 - Continuous pH/TDS/EC/Temp Meter
$269.95 10% Off
$242.96
Christmas Sale
HM Digital pH 4.0 Buffer Solution - 20 Packets of 20 ml
$24.95 10% Off
$22.46
Christmas Sale
HM Digital pH 7.0 Buffer Solution - 20 Packets of 20 ml
$24.95 10% Off
$22.46
Christmas Sale
HM Digital Replacement pH Sensor for PH-200/COM-360
$44.95 10% Off
$40.46
Looking for great deals on the grow room equipment you need for huge, high quality yields? Don't wait until the holidays or a big event to save. Check out available GrowAce coupon codes and deals here and save hundreds off the indoor grow room favorites plants love, along with the hottest plant grow room accessories and hydroponic upgrades you need to grow top quality harvests now on.