TrolMaster Aqua-X 2-in-1 EC + Temp Sensor for Reservoir, PCT-1 BVV Welded sleeve allows the user

Welded sleeve allows the user to freeze the material column with dry ice

Powder-Free: The powder-free design eliminates residue and reduces the risk of contamination

When the pre-filter shows visible signs of dirt and discoloration after several weeks

pure hemp with no added chalk (certain others add chalk/calcium carbonate to their paper) & no dyes – RAW Organic Hemp Paper is made using a special pure water method to maintain certain natural qualities of hemp

TrolMaster Aqua-X 2-in-1 EC + Temp Sensor for Reservoir, PCT-1 BVV Welded sleeve allows the userTrolMaster Aqua X 2 in 1 EC + Temp Sensor for Reservoir (PCT 1): Master Your Nutrient Solution Achieve peak performance in your hydroponic system with the TrolMaster Aqua X 2 in 1 EC + Temp Sensor (PCT 1). This versatile sensor provides precise and continuous monitoring of both electrical conductivity (EC) and temperature, ensuring your plants receive the optimal nutrient balance and ideal growing conditions. Why Monitor EC and Temperature? Nutrient