Hi everyone! Total beginner here.
I have a phal that I keep in a plastic vase, full of holes on all sides.
I water it by weighing it every day, when the weight decreases less than two grams from the day before I water it.
I use a fertilizer with N-P-K 3-4-5. I still have to buy a better one.
The temperature in my room at the moment is between 18°C-20°C, growing a lot in the next months.
I keep the orchid near a east facing window, in a bright shade spot.
Today I noticed this white spots in this pieces of bark that were in the vase (bark is the only media inside the vase).
IMG-20230317-113937 hosted at ImgBB — ImgBB
They are not really spots, more like really tiny balls protruding from the bark.
What are they? What should I do to prevent them from spreading? Should I prevent them from spreading?
(I trashed them just in case🙈
.
Thanks!
White spots on bark
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