Oh, I thought you could get "some" real antibiotics. Probably like many things that used to be. I too have a stash of old fish drugs (people stuff too, lol) My husband's a retired pharma chemist & lets me know if he thinks they're still safe & effective long after they expire. Everything here must have an expiration date even ridiculous things. In my state everything come with a cancer warning too. As if "natural or herbal products" can't have issues, but no need to prove efficacy or even safety. OK, sorry, just 1 of my rants...
The rice worms look to have a softer outside than say, mealworms. The label says good for many critters; birds reptiles, fish...etc. I've been too busy to commit to opening even a sample package. My corys are likely the only fish I have now that would eat them & I don't know how long they might keep room temp or fridge. I hope they sink
My birds were not mealworm fans although the finches knew they were food. They'd squish out a bit of the "guts" & throw the "shells" on the almost mealworm colored carpet, eww! The lovebirds thought I was poisoning them & cackled at both me & the worms. They ate many foods but not wiggly 1s lol, little wimps. Pets are funny!
