CongratulationsI believe they belong to the rosy tetras but I have 0 familiarity with eggs.
Can I place them in a plastic breeder? I have a pump and aeration tube.
I can place it right in the tank sectioned to the side.
Thanks in advance!
I suspected pleco eggs. I hadn't though about mystery snail eggs but I can see these being from one.Those are not tetra eggs. They look like a dumped load of eggs from a Mystery Snail. If Mystery Snails can't get out of the water to lay their eggs, they will just release them to get rid of them. They will not hatch, as they drown when kept submerged.
Also possible would be some sort of Pleco, which usually lay eggs in caves. If there is no cave, again, dumping the eggs wherever occurs to keep them from going rotten inside the fish.