LOL i obviously didnt realize they were the ones you already had...glad to hear they are tiny...& that they dont have problems with eachother - i've wondered about that with plecs...i guess if they grow up together they are better, i dont think i could add another with mine without problemslol the plecos i have listed are the ones i have now. the common was about 2in when i got him but ive had him before i had this 20gal. now he is about 4 in. the albino, longfin, and clown are about 3in and the other bn is about the size of the common. none of them have ever picked on each other or anyone else. but that doesnt mean they wont. and i heard that boiling the drift wood for an hour takes more of the tannins out. is that true more experienced people?