GAS Replacement Controller Probe (New Type Quick Fit) Growing Media > Coco Coir It’s a 2-part nutrient that

It’s a 2-part nutrient that contains all the essential elements for optimal growth and flowering

Replacement temperature and humidity sensors for the GAS Controllers

Why use an under-canopy LED

Increased nutrient uptake

The heavy-duty GE contactor offers long service life and can manage the high amperage demands of multiple HID grow lights safely and efficiently

GAS Replacement Controller Probe (New Type Quick Fit) Growing Media > Coco Coir It’s a 2-part nutrient thatReplacement temperature and humidity sensors for the GAS Controllers. Controller Replacement Probe 5m Quick Connection (Pack 31). Please contact our technical department if you need help to determine which type of replacement probe you need.