Collection: Hydroponics

643 products
  • GroChek pH/EC/TDS/C Portable Meter w/ Cal Check
    GroChek pH/EC/TDS/C Portable Meter w/ Cal Check
    Regular price
    $237.16
    Sale price
    $237.16
  • The Oringial DWC Hydropinc System
    The Oringial DWC Hydropinc System
    Regular price
    $139.96
    Sale price
    $139.96
  • pH 7.0 Calibration Sol 250 ml
    pH 7.0 Calibration Sol 250 ml
    Regular price
    $6.53
    Sale price
    $6.53
  • pH 4.0 Calibration Sol 250 ml
    pH 4.0 Calibration Sol 250 ml
    Regular price
    $6.53
    Sale price
    $6.53
  • Bluelab PH Probe KCI Storage Solution
    Bluelab PH Probe KCI Storage Solution
    Regular price
    $9.56
    Sale price
    $9.56
  • Pre-Filter for PU400
    Pre-Filter for PU400
    Regular price
    $1.56
    Sale price
    $1.56
  • 10" Pump Bag 10.5 x 13.125
    10
    Regular price
    $9.56
    Sale price
    $9.56
  • Bluelab Connect Stick
    Bluelab Connect Stick
    Regular price
    $121.36
    Sale price
    $121.36