Rainbow Trout Some good images of recently caught rainbow trout. I think rainbows are brilliant fish, hard fighting and when in immaculate condition, these are pound for pound the best fish to catch. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Like this:Like Loading...