Niwa CO2 Sensor Exhale non-compensating emitters flow heavy near

non-compensating emitters flow heavy near the inlet and weak at the end

Adjustable fan and ducting attachments - no more clamps or reducers needed

plant size

At 47 x 16 inches

Niwa CO2 Sensor Exhale non-compensating emitters flow heavy nearNiwa CO2 Sensor The Niwa CO2 Sensor is an essential accessory for any serious grower using the Niwa Grow Hub system. Designed to be fully compatible with all Grow Hub models, this sensor does NOT work as an independent sensor. Once you receive your CO2 sensor, you'll simply replace your existing sensor module with your new CO2 sensor module. This means you can continue to receive all the preexisting readings you had before (VPD, temperature, relative