Well, snail-keeping, which started out as a hobby a few months ago, has now become a Hobby. In the same way model railroads are a Hobby. As a result, I've found myself with more snails than aquariums, so I've moved a few (don't worry, it's a very few) into an old pasta-sauce jar.

My question: does anybody know of a good, cheap way to oxygenate and/or filter the water in a jar? I'd guess it's about a half a gallon.

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"The Communitarium"
10 gallon freshwater tank.
Aqueon QuietFlow 50 cartridge filter.
Apple snails (Pomacea diffusa).
Ghost shrimp.
European weather loaches.
Malaysian trumpet snails.
Physella acuta bladder snails.
Brown Ramshorn Snails.
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"The Cochlarium"
10 gallon freshwater tank.
Marina S15 cartridge filter.
Apple snails (Pomacea diffusa)
Malaysian trumpet snails (Melanoides tuberculata).
Physella acuta bladder snails.
Brown Ramshorn snails.

Small sponge filter and lots of water changes.

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220 Tank build
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