RBTA moves near water surface

[uhupong]

So I have this nem for years now but in the new 120g tank for about half a year, always stayed in the same spot.

After i woke up this morning I discovered that it is now hanging near water surface from back glass wall.

Is this something to be concerened or the nem just tried of the old spot.

Thx !

 

[Michael Z]

i have a nem that did that, don't be suprised when you get home one of these days and it has split.

 

[mchartier]

Also if it moved over night you may want to cover your powerheads so it does not get caught and chopped up, until it settles back in for a while.

 

[JohnK]

Second that ^ when nems wander they tend to wander into all the wrong places. They don't have brains you know

 

[uhupong]

actually i found out why it moved. Snail fell into it and it was trying to spit out.

May be constipate