Building a 10,000 Gallon Pond: Easy and Economical
Just some sort of trivia: Fish tanks were common in ancient Rome, Egypt, and Asia. Early Sumerians were known to keep wild-caught fish in pools, before preparing them for meals. In China, selective breeding of carp into today’s popular koi and goldfish is said to have started more than 2,000 years ago. The first fish tank to have been made of glass…