"Controllers
Showing 25–36 of 131 results
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Sale!
Bluelab Grower’s Toolbox
Original price was: $213.00.$53.25Current price is: $53.25. Add to cart -
Sale!
Bluelab Guardian Monitor Inline Connect
Original price was: $515.35.$103.07Current price is: $103.07. Add to cart -
Sale!
Bluelab pH Down 1 Gal
Original price was: $40.48.$12.14Current price is: $12.14. Add to cart -
Sale!
Bluelab pH Probe
Original price was: $115.00.$28.75Current price is: $28.75. Add to cart -
Sale!
BlueLab pH UP 1 Gal
Original price was: $47.00.$14.10Current price is: $14.10. Add to cart -
Sale!
Bluelab Pulse Multimedia EC/MC Meter
Original price was: $299.00.$74.75Current price is: $74.75. Add to cart -
Sale!
Bluelab Temperature Probe
Original price was: $40.00.$12.00Current price is: $12.00. Add to cart -
Sale!
CO2 Alarm Station – TrolMaster
Original price was: $198.55.$49.63Current price is: $49.63. Add to cart -
Sale!
CO2 Alarm Station – TrolMaster
Original price was: $118.75.$29.68Current price is: $29.68. Add to cart -
Sale!
CO2 Emergency Stop Station with cable set – TrolMaster
Original price was: $98.80.$29.64Current price is: $29.64. Add to cart -
Sale!
CONTROLLER 1, Pre-Set Thermal Trigger, for USB Fans and Devices
Original price was: $19.99.$5.99Current price is: $5.99. Add to cart -
Sale!
Cooling Thermostat – CAP
Original price was: $67.82.$20.34Current price is: $20.34. Add to cart