I don't think so. I use well water and we have wonderful water, my other orchids love it. Could this be caused by a virus??? I'm worried in case it spreds to the rest of my orchids.
I'm not sure what it is. But I'm sure that you have to isolate all suspicious plants immediately and then watch them. But I'm afraid that it is a virus too.
It is fine , the spots are sometimes the result of higher light then it was getting, it is actually pigment in the leaf .
I have a couple of the same type, reduce the light and they go away , does not look like any kind of a fungus ect. . Happy Growing Gin
"What happened with the tips of the leaves? Looks like somebody bit them."
Unfortunately it was like that when I got it so I'm not sure what caused the "bite" marks. I looked it over carefully and haven't seen any bugs. The "spots" aren't getting worse. How do viruses progress?
Thanks Gin. So I gave it a little sunburn, eh? I'll take your advise and move it farther from the light source. Thanks again everyone for the great info. I love this forrum.