Big Guns Coffee, launched in 2021 by a father-daughter duo, uses a hydroponic farming technique to grow coffee. Their product is sold in hundreds of stores in the U.S.

The father-daughter duo launched Big Guns Coffee in 2021, which today sells 38 coffee blends, as well as soaps and candles, in 900 stores across the U.S. Movies Over 4 Hours That Are Worth Every ...