I was planning to make gel food for the first time today and noticed the can of salmon that I bought has salt added to it. The can is 7.5 oz and the recipe uses 1/2 a can. Is it safe to use this?
Also, I have a bag of cooked salad shrimp in the freezer. It also contains salt and sodium tripolyphosphate (whatever this is!

). Is this shrimp ok to feed my goldies?