My Clown Loaches are unusually active and playful, Is there anything wrong with them?

Question

There are 4 Clown Loaches in a 75 gallon aquarium... They are there along with 5 angels,5 tiger barbs(sometimes the clown loaches school with the tiger barbs),10 zebra danios, and 4 black molly's. I just put the Clown Loaches in 2 days ago. I have heard that Clown Loaches are really shy fish and pretty docile.

Answer 1

Clown Loaches are generally described as shy because people rarely give them enough space and only get one or two-- when given room and a sufficient group, they will be quite active.  What you are seeing is a group of happy Loaches.  Be aware, however, that once they reach about 8" long, you may need to start giving them away one at a time, as they'll eventually top a foot in length.  Luckily, they are much less reliant on their shoal for protection as adults, and will have little problem being separated.

Answer 2

wut the heck is a clown loach?