yes it does. because when you knock/tap the glass it sends a vibration through the whole tank. and that causes the water to move & the fish to get angry. This also hurts their ears because sound is 5 desibles louder under water
Most Likely not
That you can't do. The tap the glass feature is just to see what the fish in your or your neighbors can do.
yes you may not belive me but take tiny fish food on a wound and it will follow it tap on the glass once its were you want it and it will go there whenever you tap on the glass
If you tap your glass bead on glass it will make a "sharp" sound. If you tap your bead on glass and it makes a "dull" sound, it is most likely not made of glass.
I've tried it before. The only thing you can do is making dry fish. But don't even bother to try it. It is not edible after all
When you tap on the glass of the tank, they feel it. Hope this helps!
When u tap into the fish tank, you cause tiny waves to form that scare the fish.
pour it how ever you like as long as you hit the cup
You touch the tap buck picture and it will take you to a website where you can buy them or get them for free :-) hope this helps!
No you can not because tap water has chorine that makes fish die
Go to free fish buck
No.