Controllers

Showing 73–81 of 143 results

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  TrolMaster Device Station Kit (4RS-2)

  $210.00
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Digital Day / Night Fan Speed Controller (BETA-2)

  $98.70
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Digital Day / Night Humidity (BETA-6)

  $120.17
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Digital Day / Night Temperature Controller (BETA-4)

  $77.18
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Digital Day/Night Remote Controller (BETA-1)

  $142.28
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Digital Flow Meter to the Controller for Aqua-X Pro only (DFM-1)

  $103.95
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Drop-in/inline Heavy Duty Nutrient EC/Temp Sensor (PCT-3)

  $241.50
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Drop-in/inline Heavy Duty Nutrient pH Sensor (PPH-3)

  $219.45
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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• 

  TrolMaster Dry Contact Board for Hydro-X Pro and Aqua-X Pro (OM-8)

  $313.95
  Estimated delivery dates: Jul 3, 2026 - Jul 8, 2026
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