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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Best Uses: Used exclusively during the vegetative stage across automated drip systems
heavier buds at harvest
Complete Custom Flexibility
Stress Shielding: Protects crops against extreme temperatures
The bottle is made of Polyethylene (PVC and cadmium free)
TrolMaster WN-9 Substrate Sensor Node | 3-in-1 Expansion Probe for WCS-9 System EC Management Best Uses: Used exclusively duringProduct Overview The TrolMaster WN 9 is the dedicated sensing engine behind the revolutionary WCS 9 system. Engineered for professional cultivators who refuse to rely on single point data, the WN 9 is a professional grade 3 in 1 measurement probe designed to capture hyper accurate root zone metrics. Whether you are working with traditional soil or high bulk EC soilless substrates, the WN 9 provides the verified data required for elite crop steering
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