maybe but they cause alot of problems with bloating ectfroozen and live much better than freeze-dried ones
This just isn't true. The miracle of freeze-drying is that almost 100% of the same nutritional content of the food is preserved. Typically it is greater than 95%. The nutritional info on the packaging between frozen and freeze-dried is quite different because the frozen ones include the dilution by the water they are packed in. But, if you take that water back out, the nutritional value of frozen and freeze-dried would be almost identical.
Id agree 100% with that. My fish had major bloating problem because of giving them dried bloodworm
