Food safe = Reef safe ?

[Knight]

In my mind anything labeled food safe should be able to be considered reef safe.
Is this apt to be true ?

I use the "food safe" buckets for all of my moving and water changes because in my mind that is better than the other "food not safe" options - I am not sure why but I in my mind that just seems like a logical jump.
I have known plenty of reefers who use the orange buckets from HD and the blue ones from Lowes with no problems.

Anyway... I was looking at some 3D printer filament and it reads that it is "food safe" and that created things would be dishwasher safe etc etc.... so my query - is it a sound jump to make that this PETG filament will produce reef safe parts and possibly figures ?

 

[srit1]

That seems logical to me. I saw once on reef2reef that PETG was reef safe. Also the vivid random flow generators are 3d printed from PETG. reference here: https://vividcreativeaquatics.com/product-spotlight/random-flow-generator/ at the bottom of the page

 

[Greg Hiller]

I think most plastics should not be a concern unless you are using massive quantities.