Tetra eggs?

[Cocoa19]

I just found this is my tank, I have 3 blue neon tetras and 3 Black Neon tetras, are these tetra eggs? Please excuse the algae cleaning my tank tomorrow after I get my water tested

 

[Demeter32]

Looks more like air bubbles. Tetra eggs are usually clear and very hard to see unless the fry are developed enough to see the eyes. Also, the eggs wouldn't be laid on any specific surface, they would be scattered around the tank, often coming to rest in the substrate and plants.

 

[Cocoa19]

Thank you they all disappeared 1 by 1 but because they're at the back of my tank my friends and I were at a loss because they didn't look like air bubbles to us but didn't look like tetra eggs