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allowing you to operate the ballast outside of your grow room
and if not replenished the soil becomes lifeless
Quantum 600W Dimmable Ballast
5" A-OK StarterTM plugs or round MacroplugsTM
Jump Start Digital Temperature Controller for Heat Mats harvest-solutions allowing you to operate theOur heat mat thermostat is digital for greater accuracy. Features Water resistant stainless steel temperature probe Digital temperature control Provides constant optimum temperatures for specific crops Controls temperature in colder or warmer environments LED mode indicator lights; 3 prong grounded plug Compatible with all Hydrofarm heat mats Controllable range from 68 to 108 degrees Fahrenheit Celsius or Fahrenheit read out (press Up or Down button
US$ 18.87
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