Hey everyone! My son picked out this betta (we had the tank ready) but we didn't know what a dragon scale was. Now, I feel bad knowing what it is. We have had this betta over a year and he was fully grown when we got him so I'm not sure how old he is exactly. Lately, he's been hanging out under his filter that floats a bit. I noticed his eye today and I'm worried it's starting to get dragon scale over the eye? He did make a bubble nest today.
https://i.redd.it/am9fyqh4wgwg1.jpeg
Posted by pale_lettuce1