TrolMaster Hydro-X CO2 Sensor (MBS-S8) General Hydroponics (GHE) Power required: none (no pump

Power required: none (no pump

When: from the first week of flower through to the start of flushing

the dehumidifier distributes air more evenly and pulls moisture more effectively across the room

recirculating deep water culture (RDWC)

Stop fungus gnat larvae before they eat young roots

TrolMaster Hydro-X CO2 Sensor (MBS-S8) General Hydroponics (GHE) Power required: none (no pumpKeep CO2 Dialled In and Automated With Hydro X The TrolMaster MBS S8 CO2 Sensor measures carbon dioxide in parts per million (PPM) and plugs straight into the Hydro X environmental control system. Paired with a DSC 2 CO2 device station, it lets the Hydro X controller regulate supplemental CO2 automatically, so plants get the concentration they need for efficient photosynthesis and stronger development through veg and flower in hydro, coco or soil.