1 Is Fish Maw a Fish Blister

Yes.

Fish glue is a dried product of fish bubbles, fish bubbles are called swim bladder, fish maw, is the auxiliary respiratory organs of the fish, cut and dried into fish glue, rich in gelatinous and famous, its alias for the flower glue. Mawei contains a large number of high-level collagen, a variety of vitamins and calcium, zinc, iron, selenium and other trace elements, its protein content of up to 84.2%, fat is only 0.2%, is the ideal high-protein low-fat food.

2 Fresh fish glue and dry fish glue which is more nutritious

Fresh fish glue.

Fresh fish glue and dried fish glue compared to the nutritional value of fresh fish glue will be better, because the dried fish glue is made from fresh fish glue after dehydration and sun-drying treatment, which in the process of processing, will lead to the loss of some of the fish glue oil, water, and other parts of the nutrients. So compared to the fresh fish glue nutrients will be retained more complete a little bit, the nutritional value will be higher.

But because fresh fish glue is not good to keep, so the market is still dry fish glue will be more.

3 Can ordinary fish foam be made into mackerel

Yes.

Ordinary fish foam can also be made into mollusks, but the market is common in those fish foam and no nutritional value, and do out of the fish smell very heavy, in addition to the head of these freshwater fish than the price of small, the volume of the fish foam is also very small, is not suitable for processing the production of mollusks, so it is generally not recommended to ordinary freshwater fish fish foam used to make mollusks.

4 What fish has the best gelatin

Slate fish.

Money slate fish, also known as yellow-lipped fish, the fish gelatin is known as the "king of the gelatin", because this fish lives in the deep sea cave, the number of rare, very rare, very difficult to catch, so it made of gelatin with high nutritional value, expensive, usually as a collection of collectibles to collect. In addition to this, the rest of the ranking in order is the big white flower fish (white flower glue), big yellow flower fish (yellow flower glue), big slate fish (slate glue), big door eel (door eel glue).