So my 11 maybe 12" parachromis manganese smashed my decorative ship into pieces! He got stuck in it and with a mighty kick he went straight threw it. So im pretty pissed that ship wasnt cheap. Ive seen and hear him move around large river rocks in the tank its pretty impressive.. so im just wondering what stories use have of ******* fish breaking your stuff. Could a big jag bust a 6ft with 10 +mm glass