:smoking: -- Acronyms, you'll find the canna' world is rife with them!
.... well, what I mean on the expiration dates is, if they were stored/displayed in a mild environment, they should be okay even past the expiration date,... at least for Ca-Mg, and generally, synthetic nutes too, but some formulas are less than stable over time; most should have date of manufacturing at least so you can seek out the fresher made stuff!... Organics are more perishable however, so eye them closely,...
...good on the dosing! It'll take a few days to see results, and by that I mean slowing or halting of symptom progression, Ca defc. damage won't repair,...
We do weird here just fine Elle,.. and note my handle line!..
.... Hazzah! -on the harvest too-
-- and look up Root here, or Eek, our Med Mods that are chock full of wisdom and topical products that will help Hubby's swollen knee!