Pebbles

[Fenton]

If I put 1-2cm pebbles in as substrate, would this effect my 14ish inch tsn?
thanks

 

[thebiggerthebetter]

I've never had a problem with my many TSNs. It appears that seldom problems have been reported. Just to keep that in mind. http://www.planetcatfish.com/forum/viewtopic.php?f=7&t=37031&hilit=+english