ziggyboy
Fish Fanatic
I've had my 4-footer for about a month now (48L x 20H, 14W). I have recently noticed that the left side glass (20H x 14W) is protruding 1 mm from the 48L glasses. Is this safe or is my silicone getting stretched dangerously? I have looked closely at the edge and yes I can see that a small bit of silicone has moved.