TolMaster Drop-in/inline Heavy Duty Nutrient EC/Temp Sensor (PCT-3) Disc Filters 5-gallon size for smaller-scale or

5-gallon size for smaller-scale or targeted applications

run-to-waste hydroponics

this air pump is built to enhance the oxygenation of your water

Mini DIN terminal allows direct connection to AMP-2 and 3 Sensor Board

Phytophthora

TolMaster Drop-in/inline Heavy Duty Nutrient EC/Temp Sensor (PCT-3) Disc Filters 5-gallon size for smaller-scale orTolMaster Drop in inline Heavy Duty Nutrient EC Temp Sensor (PCT 3) The PCT 3 also has an improved sensor element for more stable and reliable performance and we have reduced the length of the probe to fit into tight spaces. Can be used with the AMP 2 or the AMP 3 nutrient sensor module. Features Suitable for a wide range of applications: Hydroponics, Aquariums, Laboratory etc. 3. 6 meter long cable for flexible placement Mini DIN terminal allows