Once a week I put 4-5 cubes each of different food types (mysis, brine shrimp, veggie, clam) into a small glass container.
I thaw them, add some amino acids, mix well, let it soak for an hour then feed the tank, then refreeze.
The next next day I thaw the entire amount by putting the container in warm water, then feed. I repeat this all week. I've always feed in this manner.
When they see me tank side with the food, it's a feeding frenzy! The Fish are fat and happy!
So as far as thawing/refreezing, it works for me.
I thaw them, add some amino acids, mix well, let it soak for an hour then feed the tank, then refreeze.
The next next day I thaw the entire amount by putting the container in warm water, then feed. I repeat this all week. I've always feed in this manner.
When they see me tank side with the food, it's a feeding frenzy! The Fish are fat and happy!
So as far as thawing/refreezing, it works for me.