A while ago I took all the shrimp out of my black cherry shrimp tank and put all the nonblacks (chocolate or not dark enough black) cherries into another tank, but left a tub of water with remaining shrimp too hard to catch from the black tank sitting around. The tub remained in the shed for a while and then migrated outside and was left where frangipani leaves along along with flowers and leaves from golden bells shrub fell into the tub.
Fast forward to this afternoon and I needed the forgotten about tub to pre-age some water for my native shrimp tank. Simple enough idea, just tip out the tub rinse it and then refill. But when I went to the tub low and behold not only was there 2 small guppies living quite happily but also quite a few shrimp. After painstaking catching we removed the shrimp and I found a rather nice surprise colouration.
The main really surprising thing was that the frangipani ( horrid white caustic sapped plants in case anyone is not familiar with it) is not apparently toxic to shrimp, which was not something I ever planned to test nor would I have considered trying.
Any way here are some pictures of the nice coloured shrimp saved from the tannin rich soup that was in the tub......next question is what on earth do I do with this one?