metal contamination in tank

[KevinK]

Originally Posted by hillegom

Are you sure the bolt was galvanized? Or was it shiney? As in cadmium plating

galvanised, as I never both the plated once, always galvanised.

i know it must have bin a year ago, becouse my filter room is right naxt to the front door, and I made a deck in the front a year ago

I must hd my door open to the filter room when working on the deck, and the little bugger went to explore.

again out of interest, and gust to learn, what would be the effect on the metals based on cadmium plating ?