Water Detector 2（WD-2） Harvest & Storage QUANTITY: When we say Phat

QUANTITY: When we say Phat Filter carbon beds are 2" thick

Super easy assembly

This tester features a replaceable pH electrode cartridge with an extendable cloth junction as well as an EC/TDS graphite electrode

Once connected

thus making the 1-4-5 formula ideal for soil applications

Water Detector 2（WD-2） Harvest & Storage QUANTITY: When we say PhatThe optional Water Detector WD 2 allows the user to detect water leaks or water on the floor of the facility. Simply place the water sensor at floor level (or wherever you want to watch out for water leaks). Up to 5 Water detectors can be connected to a single Hydro x controller. If ANY of the sensor detects a water leak, the unit will send a user alert to notify user of a water leak. LCD Display, Easy Operation Addressing Button 1 x Water Detector 1