disappearance

Hello! So I've got a 5gal lightly planted aquarium with some oto's ,Danios, a betta, and 2 amano shrimp. The amano shrimp were added in yesterday they seemed to be doing fine all night. They were eating algae like nobody's business. This morning I look around for them and am unable to find...

Hello everyone, I discovered this site and decided to join, as everyone here seems helpful and friendly. I have a question about a mysterious disappearance. I have a 20 gallon betta community tank. In the tank is a crowntail betta, platies, cory catfish, and kuhli loaches. A few days ago, I...