I sealed a bottle with some water, dirt, aquatic plants, and snails 5 years ago. There are still live snails in it.

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image showing I sealed a bottle with some water, dirt, aquatic plants, and snails 5 years ago. There are still live snails in it.

yellatgary on July 18th, 2019 at 15:03 UTC »

Neat. Have they bred?

rafferty85 on July 18th, 2019 at 15:33 UTC »

Yup... check out this guy, his entire YT channel is him making eco-spheres with jars.

https://www.youtube.com/channel/UC0XNssyypOLiq4vVgXm9NtQ

LifeOnMars73 on July 18th, 2019 at 17:25 UTC »

Is this what people from Oregon do for fun?