when he says near the filter I think he means the gap between the lids and the filter. I've had my fair share of fish jump through the opening and through the lids too. I remember when my 13" midas jumped out of the tank he took the lid with him.
It doesn't happen to me often enough to care, be 1-2 times a year.
if thats the case, then they sell the little plastic strips that go in this area. they cost a few bucks for a long piece. of you could put any piece of plastic..
if thats the case, then they sell the little plastic strips that go in this area. they cost a few bucks for a long piece. of you could put any piece of plastic..
and if it's a big fish, set something with a little weight on the top of the hood... (make sure it isnt something you dont want spilled, the fish may still try!)