I do have a bunch of plants to put in it, but it's going to be a low tech tank, so nothing too elaborate. Thought about capping it with sand as I'm looking into corys as an eventual add. Current fellows that'll be moving into it are one betta and one mystery snail.
With my sand and gravel I've only ever rinsed them beforehand, but I've also never had stuff that was in a tank previously. Leaving it out in the sun to dry sounds like the most appealing idea..except we've hit rainy season here so who knows when I'll see the sun again 😞
I have a good stock of meds on hand, but I am still paranoid about the betta catching anything. He ended up having the beginning of ick when I got him and had a very long battle with that and swim bladder issues. Genuinely did not expect him to survive. Now I'm a paranoid mother.