Add spaces: Kelp,seasalt,salt-waterfish,asparagus,garlic,certaintypesofbeans,mushrooms,squash,spinach.

Answer: Kelp, sea salt, salt-water fish, asparagus, garlic, certain types of beans, mushrooms, squash, spinach.

Add spaces: 50:38Adroughtisuponherwaters;andtheyshallbedriedup:foritisthelandofgravenimages,andtheyaremadupontheiridols.

Answer: 50:38 A drought is upon her waters; and they shall be dried up: for it is the land of graven images, and they are mad upon their idols.

Add spaces: Polyamidebased(PA)specialantistatictechnopolymer.

Answer:
Polyamide based (PA) special antistatic technopolymer.