Sitting at Raptor Blue (95R, 135G, 199B) and aiming for Othard Blue (55R, 95G, 143B). Difference of -40, -40, -56.
I'm thinking feeding equal amounts of lighteners (plum, valfruit, pineapple) will do the trick, with maybe 8-10 of each and perhaps an extra couple of pineapples, but just wanted to confirm on here before I do it to make sure I'm on the right track.

Any thoughts?