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4800-5000K，650-665nm
Use 1 ml to 4 ml of solution per gallon of water as needed during the vegetation and bloom cycles
Optimize Light Cycles
and heavy-duty SBS zippers with double-stitched seams to prevent light from escaping
Medium - Case of 12 sleeves (12 units per sleeve)
Bluelab Combo Meter Plus With Leap pH Probe nutrient rich 4800-5000K，650-665nmBluelab Combo Meter Plus: 3 in 1 Portable Meter for pH, EC & Temperature Get all the essential measurements you need in one convenient device with the Bluelab Combo Meter Plus! This portable meter measures pH, conductivity (EC), and temperature, providing crucial insights into your nutrient solution and root zone for optimal plant growth. Now featuring the durable Bluelab Leap pH Probe for faster, more reliable readings in any substrate. The Key to a
