Hiya,
Lol, sounds like the smallest clown i err we have
I have 2 small pakistani loaches also and 2 Botia Modesta (i believe the generic name is Blue Botia)
After getting the blue loaches, i noticed one had a very small or maybe damaged eye, i'm now sure he can see with it, but really glad i kept it, they would of only got rid of it seeing as it was damaged, so like you i'm glad i can give it a good life
If i can't find anymore decent natural hides for the tank i have an idea
I have seen many diy backgrounds made from quick-crete etc, so i thought of using some plastic (fish-safe of course) piping and making a maze from bends T's etc etc
Then cladding with rockwool or alike, then giving a nice 1" coat of quick-crete and colour to suit, then neutralize or rather wait for neutral ph from soaking/washing etc
It would make for one heck of a cleaning though so i have an idea to use my noodle in the piping interior design so when a powerhead etc is blasted on a pipe opening it would blow and crud out for easier cleaning, as i say it's a last resort but certainly do-able
Ohh, the blue loack we call patch lol, he's still shy but slowly getting more nosey
Tony
Ohh our large tank is only 2ft from me, the clowns are well erm clowning around causing a kind of mexican wave with the barbs and other inhabitants he he