"Running saucer? What's that?" Well, it's this thing:The enclosures I've been looking at have plentiful horizontal space, they're just not very "tall", which made fitting a wheel inside (without mounting the enclosure sideways and having it be permanently sealed) pretty impossible. Until I found this thing. It's what Megafucker has been using for exercise ever since I took him home. It's compact and will fit neatly in one of two enclosures I've found.
The dilemma: Only one is rated for submersion. This one:As you can see it's opaque, which sucks. But it's scuba grade and rated for 100 feet deep. Overkill for what I need. The alternative is this fella:Slightly larger inside (though both will comfortably fit the saucer) but not rated to be submerged. I know this is bullshit to some degree as I have a spare drybox of the same type (but smaller) and it's watertight so far as I can tell from testing it in the pool.
The question is, play it safe and get an opaque enclosure for the exercise room? Or take a risk so that the whole habitat can be transparent?