I was in a local branch of Big Als and also Petsmart yesterday.
The BA's was rather well appointed in loaches although most were new arrivals and not yet for sale. I saw Skunks, Zippers, Y. modesta, Sewellia lineolata (with some Spotties mixed in......might have to return

What annoyed me were multiple tanks of small Clowns, one of which had proclaimed in red marker something along the lines of "Clown Loaches are ideal for snail removal as they are their natural food". I can see poor Clowns being purchased purely as a task fish and not getting specifically fed

Another tank, again marked with red marker "Hong-Kong Plecos are great for Goldfish tanks".....on close inspection I discovered a couple of Pseudogastromyzon cheni

I have to say that the Sewellia had two powerheads pumping good in their tank. Obviously someone there knows that insufficient oxygenation will be a killer.
In one of their large tanks that house larger fish and often become homes for fish returned because they got too big there were 6 of the biggest Y. modesta I've ever seen. The largest was a good 6" standard length.
On a bottom row tank I saw a sign "Two Clown Loaches Sold". I looked in and saw one 3" Clown. It's eyes and head were covered in a grey film. It looked very sick indeed. Couldn't see the other one. I find it hard to conceive that anyone would buy a fish that looked like this, let alone a shop selling it

I moved on to my local Petsmart. Here, they have several tanks marked "The Loach in this tank is not for sale. It is there for snail control".
Each of these tanks contained a rather sad looking and skinny lone Clown.
Also, every one of their tropical tanks contains a single goldfish. I'd love to know what the thinking is behind that one?
Life can be so frustrating

Enough eye R

Martin.