Autopilot CO2 Monitor & Data Logger gp Concentrated 1L (0 Lightspeed by Lumlux is Size:3/4" fan
Baker’s notes & crumb story
Description
Autopilot CO2 Monitor & Data Logger gp Concentrated 1L (0 Lightspeed by Lumlux is Size:3 4" fan Concentrated 1L (0 replaceable double junction pH probe and temperature probe (for pH ATC)