I put a log in my male bettas tank and he simply loves it. He's orange so i put an orange plant in there at first because i couldn't find the right size log yet. He used it for camouflage but now that i have a hiding spot for him he just loves to be in there peeking out. Im so glad i got it for him. Also they love the brine shrimp some of you suggested even more so then the blood worms it seems. You all are so helpful here i cant thank you enough.