steel in tank

as I was cleaning with a razor, a corner of the blade chipped off into the tank, is this something I should be concerned about in terms of rust? Could it somehow poison the tank?

 

if you got it out, there is not a problem, but you shouldnt leave it in there

 

How big the tank ?
Razor blades are made of surgical steel , YES it will begin to rust, and it's a little sliver of blade i dont think it will affect the tank all that much say 38 gallon up ?
but any thing smaller i would myself want it found and removed

 

thanks guys its a 25g only. looked everywhere but cant find it. man im a disaster lol. its a tiny piece. less than 1/3 of a cm by 1/8 of a cm. i guess ill buy a magnet and go over the whole thing. is surgical steel attracted to magnets?

 

good point ^^