Zebra Snails

[beanz8]

I have added two zebra snails to my tank and one keeps climbing above the water line, is this normal?

 

[BigbruiserAl]

I have added two zebra snails to my tank and one keeps climbing above the water line, is this normal?

Mine do go above evey now and again, snails sometimes go out of the water if the water stats have droped, check your water if all is ok should be fine

 

[snowflake311]

Yes it's normal. Most snails have a kind of air bladed that needs to be filled every now and then.