Rock nem Or flower q's.....

[twintrades]

Is there a way to get them to attach to rocks or anything? I have a Bb tank and it seems like you have ot have sand for these lil guys......

Am i wrong ?

 

[buddythelion]

The one I have I just glued a rock on the end of an elbow PVC and stuck the nem in there. It's still in that PVC after almost 2 years lol.

 

[twintrades]

That pvc have sand in it ?

 

[buddythelion]

Nope. It's just as I explained.

 

[twintrades]

wierd.... what size pvc elbow did you use? And 45 or 90 deg?