A platy would probably try to eat the small shrimp. They are constantly picking away at bits of food all over the tank. Maybe look into some male Endlers / Guppy Endler mixes. I'd go males only because the females will eat anything building up strength for never ending pregancy and baby production. You woul need to have plenty of moss, Riccia or Subwassertang (Suswassertang) for cover. And still keep track of if there were any aggressively hungry individuals.
I kept a tank with Endlers and Guppy Endler crosses with grass shrimp for several years till I moved and shut down that tank.
There may be some other temporary options, where the fish stays in for a short amount of time and then goes back into their daily tank. Likeca vacation shrimp hotel, lol.
FW & SW
Favorite tank right now - 72G Bowfront Wadai Tetra, Cardinal Tetras, Ghost Glass Cat Kryptopterus bicirrhis and Clown Loach Cory haven
New to FW fish? First tank in a long time or EVER??? Need some info on keeping fish?
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