So I've been looking for a fish to live in harmony with my corydoras in my 20 gallon, I recently moved the cardinals to the 30. I really like the more exotic looking fish, as I was thinking of getting hillstream loaches (thankfully not) now I have my eye on glass catfish haha. I'd first seen them at a museum in SF years back, and saw them for the first time while getting supplies at my lfs. I didn't buy any because I was going to do research..so they get about 4-5" they love plants and are shy. Well my 20 gallon is well filtered has lots of plants and only corydoras...I know they like schools but I'm sure 4-5 would be fine, plus there's nothing to stress them out..now it comes to ordering....I didn't want to buy them at the lfs as I wanted some opines first, but when I asked if they could hold guess what, they were sold out the next day...I'm going to be ordering off of liveaquaria.com. Are they good shippers or will I open a box of milky white glass catfish...I was also thinking of ordering peacock gudgeons from them but that's another story..