Moochiefishing

It sounds like this is normal then I just need to add salt or just fish with a light weight then .

I make soft plastic baits . I just started over the winter got out to test my lures today and unless I added weight they all floated on the surface . The plastisol I use does not say floating and there is no air bubbles in the baits . What is causing this i use the econo plastic from lurecraft . Should I use there regular plastisol .