Black-Thumb
Well-Known Member
From what ive read it's called "white soil mold" (go figure, creative name huh?)Can anyone tell me what this is that keeps showing up on the top of my soil? It’s obviously some sort of mold or something View attachment 4175121
There are many kinds but what it is exactly doesn't really matter. While it probably cant hurt your plants directly at that stage, A) it can get worse and cause damage B) the conditions that allow it to grow can be damaging. So it could be a symptom that doesn't kill you but indicative of a problem that can.
From my reading, first is obviously moisture. Making sure drainage is happening and the soil isnt staying drenched for long periods of time will get rid of it.
If moisture isnt the issue, second is PH being out of whack. If that's the case it can cause mold, increased suceptability to insect infestation, and obvious issues to your plants directly.
If both moisture/drainage and PH balance are in check, it sounds like you should get a simple mold and algae killer. There are a bunch that will take that stuff out without your plants even noticing there was an issue.
Hope this helps. None of this info is from personal experience. Just research I've done in the past. When I've had it in the past in pots I just scooped out the top layer that had mold and that was that.
I wouldn't worry unless it gets worse or wont go away.
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