3-5" = dispose of (but explain why to each individual fish in honor of GSA)
Explain, apologize, and praise the individual fish for the selfless sacrifice that fish is making for the good of the entire population.
JHAP ~~~~~~~~~~ "My mind is a raging torrent, flooded with rivulets of thought cascading into a waterfall of creative alternatives." ...Hedley Lamarr (that's Hedley not Hedy)