

I pretty much only find spider mites on already weak and highly stressed plants and only nearby windows.
Do you have them in soil? AFAIK they can only lay their eggs in organic substrates.
Systemic pesticides also do wonders when needed.
Still great to hear experiences from others! ✌️











Instead of painting, you could try etching.
I don’t have any particular acid or lye in mind, as I never tried it, but that might be a good option.
I know it works for steel and some other metals like bronze, tin or copper, so maybe it also works for aluminium too?