So I think what I believe to be a pair of jewel cichlids what has led me to believe this is Both have taking on very vibrant colors but my ? starts with this 2 have will chum around and hang out in a hole they have been digging together for day or maybe 2 then all of a sudden one freaks out on other and chases around take for a day or so during which chasee loses vibrant coloring other than this no damage done just some running around then next day or maybe even just several hrs later back to chumming it up is this normal cause has been going on now for about 2 weeks and thought if they were a pair they would have spawn by now but this is my first go round with Jewel cichlids hint the ? of behavoir