Green Air CDMC-6 CO2 Sequencer & Sensor | 0-5000 ppm | 12A NPK Industries these chelates remove excess salts

these chelates remove excess salts

Protects Your Grow Space: The Dust Shroom prevents harmful contaminants

and there is a built-in temperature sensor and amplifier

Temperature displayed in oC or oF along with pH

These stone wool blocks feature advanced wetting technology for even water content and EC throughout the entire substrate

Green Air CDMC-6 CO2 Sequencer & Sensor | 0-5000 ppm | 12A NPK Industries these chelates remove excess saltsGreen Air CDMC 6 CO2 Sequencer and Sensor The CDMC 6 pairs a CDM 6000 infrared sensor with a CDDS 2 sequencer that reads the air once a second. It measures CO2 across 0 5000 ppm and controls it from 300 5000 ppm. An adaptive Overshoot Protection Logic learns the room so levels settle without the swings a plain set point controller leaves. A built in photosensor defeats enrichment during the dark period. Setting Up the CDMC 6 in Enrichment or Venting