Both the sterilite and hefty tubs are nowhere near plexiglass clear. I included a pic of my pastave bee, Praline in her tub for reference to clarity on the hefty tubs. She's only an inch away from the plastic in that pic. (anxiously awaiting her dinner)
If I remember correctly there's a company that makes grey tubs with a plexi window on one side, but they're made for racks and don't have a lid.
The other option is you could build something like my display enclosure with an old book shelf. It takes some work, but it came out great.
Here's a pic of it. It's super easy to build and only cost $20-25 per shelf for plexi, track material, and the slide lock. Each shelf is about the size of a 20 long though, so it's not a permanent solution.
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