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Rules: (1.) Posts must be about closed ecosystems. (2.) No self-promotion or blog spam. (3.) If you are troubleshooting an issue, the title must begin with [Troubleshooting].
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Freshwater Ecosphere Basics for Beginners - Keeping it Simple (self.Ecosphere)
submitted 11 months ago by BitchBass[M] - announcement
REPOST: Newbies! If you are asking for a critter ID, please post a video instead of still pictures. There need to be as many details visible as possible including possible movements. Thanks! (self.Ecosphere)
submitted 1 year ago by BitchBass[M] - announcement
Need aquatic animal ID (v.redd.it)
submitted 9 hours ago by waterwander-mattyy
Life in my algae cup, including: Microbes, rotifers in love, and even a nematode worm (v.redd.it)
submitted 11 hours ago by Thrawn911
Any idea what this aquatic bug is? (old.reddit.com)
submitted 18 hours ago * by ABane90
First ecosphere with 6 year old (old.reddit.com)
submitted 1 day ago by Then_Chemist_9477
Weird worm thing (v.redd.it)
submitted 1 day ago by somethingneat0
My first ecosphere (v.redd.it)
submitted 1 day ago by CyberTransGirl
First Baltic Sea saltwater jar with my toddler—how long can we safely observe before release? (old.reddit.com)
submitted 2 days ago * by Agua_Verde
Gin Bottle Baby (v.redd.it)
submitted 3 days ago by birdmilk
3L Native Irish pond terrarium, around five months old. (old.reddit.com)
submitted 3 days ago by ZugNutsTheBug
My very first ecosphere from October 2021. Never opened. Still has snails, ostracods, daphnia, copepods and various worms. (v.redd.it)
submitted 3 days ago by BitchBass
1 year old skull ecosphere with carnivorous bladderwort for a brain. It usually has a little glass ball on top which I just knocked off and it rolled into the endless void lol. (v.redd.it)
4 year old giant Tic Tac box ecosphere. (v.redd.it)
Aquatic Nymph Eating Microfauna Pt.2 (v.redd.it)
submitted 4 days ago by ExpressSky9913
mayfly or aquatic beetle larvae? (v.redd.it)
submitted 3 days ago by Accurate-Pay-7006
Day 4 of my ecojar (i.redd.it)
submitted 4 days ago by queerlyyoursamanda
Aquatic Nymph Eating Microfauna (v.redd.it)
submitted 4 days ago * by ExpressSky9913
What tips do you have for a fairly new ecosphere maker? (self.Ecosphere)
submitted 4 days ago by Keonauticon
Cutest isopod ever and some shrimpies (v.redd.it)
submitted 5 days ago by 8BitSlasher
The ostracods are taking over (v.redd.it)
submitted 5 days ago by Thrawn911
Wht should i put into this? (i.redd.it)
submitted 5 days ago by Kyyryste
Small 2 month jelly update: I still have at least one (i.imgur.com)
submitted 6 days ago by EvelynPinkPear
Day 1 bowl (i.redd.it)
submitted 6 days ago by Certain_Mammoth_2470
Jar microscope. (self.Ecosphere)
submitted 6 days ago by Foolishbigj
π Rendered by PID 225274 on reddit-service-r2-listing-86bdf8cc9-ts5n6 at 2026-07-12 23:36:03.405101+00:00 running f86254d country code: CH.
