Showing all 17 results

• Sale!

  Trolmaster 4RS-1 Hydro-X 4 Outlet Expander Station

  $138.00 $117.30
• Sale!

  Trolmaster AMP-2 Aqua-X Senor Board

  $108.00 $84.24
• Out of Stock Sale!

  Trolmaster BETA-1 Legacy Day/Night Mini-Split AC Controller

  $129.00 $105.78
• Out of Stock Sale!

  Trolmaster DSC-1 Hydro-X CO2 Device Station (CO2 Relay)

  $65.00 $57.20
• Out of Stock Sale!

  Trolmaster DSH-1 Hydro-X Humidity Device Station

  $65.00 $53.30
• Sale!

  Trolmaster DSP-1 Aqua-X Program Device

  $65.00 $53.30
• Out of Stock Sale!

  Trolmaster ECS-1 Hydro-X RJ12 Extention Cable Set

  $18.00 $14.04
• Sale!

  Trolmaster HCS-1 Hydro-X Controller

  $316.00 $252.80
• Sale!

  Trolmaster HS-1 Hydro-X Humidistat Station

  $115.00 $89.70
• Out of Stock Sale!

  Trolmaster LMA-14 Hydro-X Lighting Control Adaptor LED 0-10V control

  $55.00 $42.90
• Out of Stock Sale!

  Trolmaster MBS-S8 Hydro-X CO2 Sensor

  $211.00 $164.58
• Sale!

  Trolmaster NFS-1 Aqua-X Controller W/ Water Detector Set

  $316.00 $252.80
• Sale!

  Trolmaster OA6-24 Aqua X 24V Control Board for Solenoid

  $89.00 $84.55
• Sale!

  Trolmaster PCT-1 Aqua-X EC Sensor

  $88.00 $83.60
• Sale!

  Trolmaster PPH-1 Aqua-X PH Sensor

  $72.00 $68.40
• Sale!

  Trolmaster TS-2 Hydro-X Thermostat Station 2 (Heatpump & Conventional HVAC)

  $115.00 $89.70
• Sale!

  Trolmaster WCS-1 Aqua-X Content Sensor

  $219.00 $208.05