When I was doing research, I read that they can eat frozen brine shrimp. However, the frozen brine shrimp I put in get eaten or sucked into the filter b/f they can sink to the bottom. My cory seems to like algae disks, but he stops picking at the disks if they can't break them down.
I tried putting zucchini in, but he didn't seem to take to it...
If I were to feed them live brine shrimp, how old would they have to be? I have a hatchery for the brine shrimp, but I'm not sure how long they live b/c I placed them in water w/ deiodized salt and I ended up throwing it away b/c I couldn't find the shrimp. (If I can raise them to adulthood, do I use aquarium salt or deiodized salt?)