DIYbanter - View Single Post

On Thu, 22 Jul 2004 12:56:26 GMT, wrote:

I need some stainless steel rods to act as water level sensor probes for
my fishtank, does anyone know where I can get hold of some?

welding supply stores. ask for ss tig rods. they come in various dia.

If this is not A4 food grade, then it is not appropriate for an
environment with fish. Some species are very sensitive to metals,
especially marine fish and invertebrates, alnthough some freshwater
species are as well.

..andy

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