Mystery Fry!

Its the way it goes with fry, even larger batches, many die without any known cause.
 
Really tiny fry are difficult to raise. I had three threadfin rainbow fry. I had parked the bows in a 10 gal with a bunch of pants and a ton of small bn growing out. Every week I had to pull the floating plants to clean the tank. Not long after the threadfins were moved to their permanent home I pulled the plants and discovered 3 teeny fry. They were all gone the next week.
 
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