The lsu agcenter says no, you should not purge your crawfish with salt.

Purge crawfish or not. Do you add salt to crawfish boil? Add just enough water to cover the top of. Crawfish excrete waste through their gills, and purging takes time.

They also say yes, you should purge your crawfish with salt. Place the crawfish into a cooler or other plastic tub with plenty of room in it. This do you wont to eat crawfish or shit.

Though not a wide practice, some commercial crawfish farms, will soak the crawfish away from their food source for 24 hours to purge the gut, but the saltwater bath. By this time, the pot is usually well boiling,. Greg lutz , purging crawfish in salty water is a waste of time, and doesn't clear out the crawfish's digestive tracts at all.

The cardinal rule is to purge and thoroughly wash the crawfish before boiling them. I purge them in salty water. Three purging systems were compared in a study:

proper purging method dump the live crawfish into your ice chest (make sure the drain is closed). Dumping that in ice chest. Well according to lsu ag center and crawfish expert dr.

Some cooks purge with salt, adding a. The only way to really purge crawfish is to hold. Fill the tub with water so all the crawfish are covered fully.