By David Wetzel New York (Knewz) — A zoo in Tacoma, Washington just received a ton of good news: Two young walruses have arrived. The Point Defiance Zoo & Aquarium recently announced that the creatures have arrived from Aquarium du Quebec. Together, the half-siblings weigh more than 3,000 pounds. The two young walruses’ names are Lakina and Balzak. According to the zoo, Balzak weighs 1,947 pounds, and Lakina weighs 1,058 pounds. Fully-grown males can weigh as many as 5,000 pounds, while females top out at 2,700 pounds. “We are so excited for you to meet Lakina and Balzak. The two walruses stil…