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Can I add epson salt to my hottub? April 23, 2010

Posted by Kuba in : Other - Home & Garden , 9comments

sisrose asked:


I have read about the benefits of a salt water pool..and was wondering if i could add epson salt to my tub without harming any mechancial parts?

Why do different brands of blue ballpoint ink have different odors? February 5, 2010

Posted by Kuba in : Other - Home & Garden , 1 comment so far
mccbuddha asked:


I’ve noticed that different blue ballpoint inks have differnt odors. I’ve never noticed this with black inks. I know that different brands do have different formulations. What I’m curious about is what component(s) might account for the different odors. My students asked me this, but neither they nor I were satisifed with the different formulations reason alone. Is there that much difference between blue ink formulas that they smell markedly different?

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