(November 27, 2024 at 3:40 pm)Angrboda Wrote: Sharks need to have water constantly flowing through their gills or they suffocate. This is usually accomplished by always being moving. You'd need some good-sized tanks for that.
Not all sharks, For the species that do, some sort of circulating pump would suffice (the Romans made use of bilge pumps, which could be adapted for this purpose).
Boru
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