^ I love the rocks and plants! It looks so classy.
This is the divided 10 gallon for my bettas now. Having the heater and filter in the middle is wonderful, and they thankfully can't tell there's a betta on the other side. My only problem is that the divider leans a little on the left (also they're not straight

lol), but it's not enough that the Kraken could wiggle into the middle. Trying to adjust it only makes him more curious and wanting to investigate, so I just have to deal with it
I'm going to add taller plants (and rearrange things a bit) to the right and shorter decor/plants to the left. Also trying to make clearer black paths. I only bought one 5lb bag, but I really should have bought two. Sand is so messy to work with :(