pencils/pens, don't remember how i figured it out but my fish freak out when i put a pen or pencil flat against the glass
USMCtanker;4638825; said:my fish fear my 5 year old![]()

Make sure your top is weighted down or otherwise secured well...Oscars are notorious tank jumpers, even with a lid on the tank!livebearerfreak;4641108; said:haha the net to! and my hands.... and the DARKNESS! my oscars smack into stuff and the glass when the tank and room is pitch dark... freaks me out! i keep thinking something fell in the tank! or the eheim 2250 blew up!