So I did a remeasure of my tank and it's actually a 10gal not 12gal like I was told by my friend who I bought it from.
Anyways so my plans for Fin's buddies are;
2 spixi (zebra) apple snails, 1 black mystery snail, then 2 or 3 pygmy cory catfish.
But I'm wondering if that's too much for my tank? Yes it's heated & filtered, no live plants but lots different sizes & styles of fake, a cave & plenty of room for another cave if recommended.
here is a link to my online photos, when I tried to add a picture to another thread it was really tiny!