Hey all, I'm new to the site and have been curious about something. I have a 125 gal tank and have some "semi-aggressive" fish; currently bala sharks, rainbow sharks, and expecting to get some clown loaches and clown barbs. I also would like to get a koi or two and toss them in that tank to grow while I build a pond. Would you guys think the others would harass a koi if kept together? Or possibly would the koi get too large and eat them? My sharks are about 2-3 inches currently and the loaches/barbs I've seen in my LFS are only about 2 inches max. I think the koi the store sells usually are 3-6 inches long. If necessary I could also divide the tank, but I'd assume that'll hinder growth of all species in the tank by limiting swim space. Any ideas are appreciated.
