Complete List of Livestock
7x Clown Loachs
1x Chinese Algae Eater
1x Gold Bard
Won't make a diff with clown loaches, if something is really in their way they'll just uproot it with burrowing activities.
especially when they get larger.(you do know they get over 8" TL right?)
but you could leave a little area of just gravel right in front to kinda draw them to that spot for sleep time. (let's you see them more often)