cichlid2006 Fire Eel MFK Member Feb 20, 2008 2,640 1 68 42 Fife - Scotland Oct 22, 2009 #11 i would personally use anything over 3" but thats just me being cautious.
Thalassa Plecostomus MFK Member Oct 23, 2020 202 122 51 57 Feb 22, 2023 #12 Buenos Aires Tetra work well (Hyphessobrycon anisitsi) my gt cannot catch them.