hydroponic Rainbow Chard is a colorful mix of shiny, green, ribbed leaves with petioles of white, yellow, pink, and red with an earthy spinach-like flavor. This organic “Bright Lights” variety is organically grown in our aquaponics system. Chard contains three times the daily dose of vitamin K and 1/3 of vitamin A. It is also loaded with magnesium, potassium, calcium, phosphorus, iron, and vitamin C. Large leaves and stalks can be eaten raw or cooked and are perfect for making wraps or juicing.