Plastic containers that don"t leech

[G Santana]

After 20 yrs away from the hobby I have started to gather everything I need to restart my reef and one things that I used to have was a 30 gallon or so tub which was food safe that I used to house my top off RO/DI water, my question is what plastic cans/tubs do folks use that are reef safe to house their water in. I plan on making an auto top off system and need a tub and lid.
Thanking you in advance.

 

[Hydrored]

Brute trash cans is what I used, they are food safe

 

[G Santana]

Thank you!!!