Moonbear
Staff Emeritus
Science Advisor
Gold Member
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turbo-1 said:Give the alcohol/water mix a try! When I was running an optical lab, it's the only cleaning solution we ever used. It is very effective, leaves no residue, and is gentle on optical coatings.
Add a couple drops of dish detergent to it, and you have a good, safe insecticide for your plants too.
Ok, he was a genius, so I guess that's ok.