... highest standards of color For use with Pilot and Namiki fountain pens ... Platinum Preppy Rainbow Fountain Pen, Fine Point 03, 7 Colors Ink, Sticky Notes Value Set by Stationery JP
Answers.comÂ® is making the world better one answer at a time. no...salt, sugar, flour...none of these expire. your epsom salt package might have an expiration date..probably indicating shelf life....generally how long it can be expected to remain on a shelf before it's effected by moisture.
I use the Epsom salts..For about 25 years now, mostly on roses, peppers,tomatoes and yes the Hydrangeas..My Grandmother always used it and had gorgeous plants.. She taught me this and I will always use them, lol..For the Hydrangeas, it intensifies the color.. Larkie.