Werid thing on glass?

[PolandSpring]

I woke up and saw this, but was unsure of what it was

 

[bethzb]

Those are snail eggs. I believe narcissus snails.

 

[PolandSpring]

oh, so thats good i guess

 

[greenstreet.1]

had them before then one day seen a lot of small snails.

 

[PolandSpring]

thats good, a free CUC

 

[blueink]

it will be gone soon. something will eat it up.

 

[bethzb]

They'll either be eaten before they hatch or the larva will provide some nice live food for your fish and corals. I've had them lay eggs hundreds of times but never successfully raised them in my main tank.