You have a point but depending on the 'set-up' there are plenty of potential problems. But - your comment made me think of something else - but is a problem in reverse. As kids get older - they often 'toss' things into the tank - whether it's a full container of food, changing settings, etc etc. A careful education to your children of what not to do is important IMHOChill out. There’s a million other things around the house that’s more likely to cause harm than the tank. It’s not even close.
Just wait until your kids starts walking…they seriously have a death wish.






