Heavy metals can easily contaminate the aquatic environment. especially shrimp. Considering the high nutritional value of shrimp and the importance of assessing its wholesomeness. this study aimed to determine the amount of some heavy metals (zinc. https://www.bekindtopets.com/limited-value-SharkBite-U648LF-Lead-Free-Brass-Push-to-Connect-45-Degree-Elbow-1-2-x-1-2-mega-super/