I know where to buy filters, I wasn't asking that.
If I didn't receive an answer, of course I would measure it, but even then I still wouldn't be sure of it.
Common sense would be to just not post if you don't want to answer it.
Gee. What the heck do we even have the forums for since it is, as you pointed out, possible to figure everything out yourself? No one should ask any questions.
