![Amazon.com : Tetra 29263 Betta Bubble Betta Bowl with Built In LED Light : Fish Bowls : Pet Supplies Amazon.com : Tetra 29263 Betta Bubble Betta Bowl with Built In LED Light : Fish Bowls : Pet Supplies](https://m.media-amazon.com/images/I/61Dsk-MzDiL.jpg)
Amazon.com : Tetra 29263 Betta Bubble Betta Bowl with Built In LED Light : Fish Bowls : Pet Supplies
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Amazon.com : Tetra GloFish Betta Aquarium Kit 1.5 Gallons, Easy Setup and Maintenance, Perfect Starter Tank,Black/Clear : Aquarium Starter Kits : Pet Supplies
![Is my tank overstocked? 20 gallon long: 7 black skirt tetras, 1 Betta, 4 neon tetras and 6 oto catfish. I've been told the otos have a very small impact on the bioload : r/Aquariums Is my tank overstocked? 20 gallon long: 7 black skirt tetras, 1 Betta, 4 neon tetras and 6 oto catfish. I've been told the otos have a very small impact on the bioload : r/Aquariums](https://i.redd.it/89rp3l691aj61.jpg)
Is my tank overstocked? 20 gallon long: 7 black skirt tetras, 1 Betta, 4 neon tetras and 6 oto catfish. I've been told the otos have a very small impact on the bioload : r/Aquariums
![Amazon.com : Tetra 29263 Betta Bubble Betta Bowl with Built In LED Light : Fish Bowls : Pet Supplies Amazon.com : Tetra 29263 Betta Bubble Betta Bowl with Built In LED Light : Fish Bowls : Pet Supplies](https://m.media-amazon.com/images/I/91PTh9nR6pL.jpg)