Well I decided to add stiphodons to my tank so it is not a only loach tank anymore (thread of the loaches: http://www.aquariacentral.com/forums/showthread.php?254878-Hillstream-loach-tank-questions). I ordered a few stiphodon perc. a few days ago but the shipment was delayed for 6 days and 4 of the 6 stiphodons ended up dead. Going to re-order some more. The only surviving was a pair. Was bummed that the others didn't make it. Here are 2 photos of the surviving pair (very bad quality as I was in a rush coming back from work) in qt: FTS (a lot of brown algae on the glass wall but haven't done WC yet; will clean it tomorrow; suction cups are annoying...I gave up): A gastromyzon: Anyways, the stiphodons are very small. I'm quite surprise by the size even though I knew they were going to be this small. I hope the stiphodons survive qt.