Would my tank work out for a clown harem?

[OdinPrime]

Have had this tank set up for about a year now, and recently moved its inhabitants into my 90 gallon. Thinking about doing an anemone & clown tank, but I wasnt sure how it would work out with a 40 cube. Does anyone have any ideas if it would work, and if so how many fish I could get away with? Tank is posted below.

40 NUVO Mini Fusion PRO AIO Aquarium Bundle - Innovative Marine
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[OdinPrime]

And by "harem" I'm only talking about 6 or so clowns.

 

[Cell]

That's not a harem and likely will not work, especially in a tank that small.