Using the mini fan to avoid the mold and algae

[vincentlieu]

Can I use the mini fan to avoid the mold and algae? Does it dry up or affect my soil quality?

[Mirjam]

hi @vincentlieu

Did you get to try it out, if a fan would have an effect on mold or algae?

[vincentlieu]

As my observation, the surface of the soil seems to be dry so no mold or algae at the moment