Can you explain why the substrate is such a big deal for Bagarius? Most carnivourus catfish i know just swallow pretty much anthing and can easily filter out the parts which are not eadible, weather it's finde sand, rounded sand, sharp sand, sharp gravel etc. Pretty much anything that's not like cracked glass i guess.
And can you explain how you successfully sexed your bagarius? I read the description on Planet catfish, but i guess without the help a pic with both genitalia to compare, i would be pretty lost.
If this is directed toward me, I simply called my goonch a "her" because I hate referring to the animals that I often truly care for as "it". If I don't know their gender, I will arbitrarily assign them one.
