I found these eggs like stuff in tank what are these?

[professorjimjam]

Yesterday I found these eggs like stuff in one of the hidden places you can see in the photo and this morning I found these egged outside in front of that hidden hole and another sucker fish was sucking (eating) it.
I have no idea whose egg is that , is it plecos egg? Is it pufferfish egg? If it is plecos egg why then this pleco is eating it . I am totally ? confused
Could you please tell what are these eggs?

 

[1 2many]

Definitely pleco eggs. Yesterday you found them in the spawning cave now they are in the open and vulnerable to being eaten.

 

[SalviniCichlidFan]

woah! You managed to breed Plecos? Impressive!

 

[professorjimjam]

I guess they were brought in open becuase of all Assasin snails stormed into the spawning cave and the male pleco supposedly tried hard to save the eggs gave up and instead moved the eggs in the open area. Should I terminate all of Assasin snails?

 

[TwoHedWlf]

Those are bristlenose eggs. They're typically pretty easy to breed.