im really thinkin about gettin a pair for my 20g tank. its fairly heavily planted and i have some fossil rock piled up with a few caves for them to maybe spawn in. right now it contains 10 harlequin rasboras, 6 threadfin rainbows, 15 rcs and 3 amano. i might get rid of a couple of my harlequins if i do get a pair of peacocks, but im concerned they will eat my shrimp or baby shrimp. as i said before, theres lots of plants and i think there are plenty of hiding places for shrimp, but ive read that these things dine on crustaceans. anybody know for sure?