Lightweight and Portable:
The Jiffy trays are made from 100% recycled plastic and in accordance with ISO 9001 standards
powerful and productive buds
making it an excellent choice for quiet and efficient ventilation
Designed with a 1
AquaMaster H600 Pro handheld Substrate Meter - pH, EC, PPM, TDS, temp clone transporter Lightweight and Portable:H600 Pro Handheld Substrate Combo Meter pH, EC, PPM, TDS & Temp Testing at the Root Zone Complete Nutrient Insight for Coco, Soil & Rockwool Grows The H600 Pro Substrate Meter is the ultimate handheld tool for cannabis growers who demand accurate, real time monitoring of pH, EC, PPM, TDS, and temperaturedirectly in their grow medium. Whether youre cultivating in coco coir, soil, or rockwool, this meter helps you make quick, informed decisions to keep