Ok well I don't think he's gonna making he's still breathing but he's floating and swimming in circles and rolling and just doing bad. On a good note my levels are good. O nitrates 0 nitrites and 0 ammonia 7.5 ph. I guess my consistant water changes did good. The three new ones are doing really good. I'm being religious on my salt addings. I ran out recently. I did a 50% change last night and a 25% this morning. However my young columbian shark is swimming behind my sandman filter. My albino red tail did that for awhile as well, but I think he's just hiding. Ok well that's the update.