Hello, My family and I have a 240l Juwel Rio with: 5 rummynose tetras 4 Neon Tetras 1 honey Gourami 1 Male Fancy guppy 3 Panda Cories 1 Male Super Red bristlenose pleco On a recent visit to one of my LFS, one of the tanks had a bunch of peacock eels hiding in the substrate, each around approximately 3-6cm. I really wanted them so I did research on them. the ph, temp and water chemistry is compatible for the eel and my aquarium has sand so the eel can bury themselves. I also have a lid to prevent escapees. I will buy frozen food as well in the future. However, I don't know if they are compatible with the stocking as they might eat the small fish such as tetras and cories. But the ones in the LFS are very small so I don't know for sure. Any help or suggestions please? Thank you and have a nice day!