Rich people aquariums.

I actually recognize the second one from the bottom_ or at leas the cylinder tank at the end of the hall & the room it is in.

It is, Without A Doubt, the fish room at Captain Nemo's aquarium store in Norristown, PA.

My fiance & I get fin kids there sometimes. Tuesday night is shark feeding night & they have free fish shaped soft pretzels. :)

I don't know where the weird industrial hallway looking aquarium is from, but from the quality of the faux finishing that makes up the fake rusty ship's hull look, I'd say some tourist aquarium someone knows where.
 
So you have an algae breakout....you....

a...get in the closet and use a very large algae magnet or

b...get in the closet and get in your scuba gear?
 
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