I had a problem with the inline Fan but…
I had a problem with the inline Fan but we are able to find a solution. Support answers within hours or right the next day (except for weekends). Earlier I had a problem with the LED too even after warranty they send me the parts I needed to repair by myself. Tech guy will send you a video if you want to do it by urself. Using Mars hydro since 2020 and I will continue using.