JTKelly
Sharpshooter
Please don't use zinc for sinkers. It's worse than lead on the fish.
How much zinc in fish & other seafood? - LazyPlant
Oysters are the richest seafood in zinc, containing 37.9 mg of zinc per 100g, while anchovies & sardines are the richest fish in zinc.
lazyplant.com
The Role of Zinc Microelement in Aquaculture: a Review - Biological Trace Element Research
Trace elements are required in optimum regimes for improving the productivity and wellbeing of aquatic animals. Zinc is one of the main microelements involved in several functions in the animal’s body. Zinc potentiates the metabolism function, synthesis of essential enzymes, and the formation of...
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