JasonsPlecosCichlids Goliath Tigerfish MFK Member Jan 23, 2010 3,616 1,648 179 45 Kentucky jasonsplecoscichlids.com Aug 14, 2010 #1 What do you all use to keep the stones on the bottom of the tank? On the underneath of the stone it looks like a suction cup would fit but it doesnt. Any ideas?
What do you all use to keep the stones on the bottom of the tank? On the underneath of the stone it looks like a suction cup would fit but it doesnt. Any ideas?
Oddball Administrator Staff member Administrator MFK Member Apr 27, 2005 22,398 2,841 9,480 67 Bama Aug 14, 2010 #2 I use ceramic air stone disks. They're available from 2" to 8". Their weight holds them down.
