Today I noticed one of my Betta’s poops is white. It isn’t really incredibly stringy and it looks just like his normal long poops, but white instead of reddish-brown. He is acting completely normal. He is swimming around as usual and still maintains his full appetite but I am very concerned since, from what I have read, white poop is not okay and may point to parasites. I do not want to medicate him unnecessary since he is showing no symptoms and am not even sure what to give him with if I do. I am very new to betta fish keeping as he is my first betta. Can anyone with more experience help me?