![Guppies are staying at the top of the water for long periods, could this be a sign of the lack of oxygen? Would the fish benefit with an air stone? Any help Guppies are staying at the top of the water for long periods, could this be a sign of the lack of oxygen? Would the fish benefit with an air stone? Any help](https://i.redd.it/fvhovzb69dj71.jpg)
Guppies are staying at the top of the water for long periods, could this be a sign of the lack of oxygen? Would the fish benefit with an air stone? Any help
![Beginner triop questions - will blowing into a straw into the habitat suffice for oxygenation? Is a 24/7 light ok? : r/triops Beginner triop questions - will blowing into a straw into the habitat suffice for oxygenation? Is a 24/7 light ok? : r/triops](https://preview.redd.it/me-another-tank-wont-make-me-happy-also-me-v0-upux0uvs2rkc1.jpeg?auto=webp&s=35987db2dcd46477d72898a03ccd698eb6eff689)
Beginner triop questions - will blowing into a straw into the habitat suffice for oxygenation? Is a 24/7 light ok? : r/triops
![Has anyone ever tried making an ecosphere with these? I read the eggs need to be dried for a time before hatching. Sort of want to make a pump system that every Has anyone ever tried making an ecosphere with these? I read the eggs need to be dried for a time before hatching. Sort of want to make a pump system that every](https://i.redd.it/l2kthkdlvx351.jpg)
Has anyone ever tried making an ecosphere with these? I read the eggs need to be dried for a time before hatching. Sort of want to make a pump system that every
![Triops Longicaudatus (red) complete set with prehistoric crayfish eggs: 6 L aquarium, breeding approach, filter, air pump, accessories, food and instructions : Amazon.de: Pet Supplies Triops Longicaudatus (red) complete set with prehistoric crayfish eggs: 6 L aquarium, breeding approach, filter, air pump, accessories, food and instructions : Amazon.de: Pet Supplies](https://m.media-amazon.com/images/I/81cnzC4VPIL.jpg)