Being semi-aquatic, watercress is well-suited to hydroponic cultivation, thriving best in water that is slightly alkaline.
en.wikipedia.org These subjects allow students to gain a hands-on knowledge of animals and wildlife as the school has cattle, sheep, poultry, a hydroponic system, greenhouses and eatable gardens.
en.wikipedia.org In organic hydroponics, organic fertilizer is degraded into inorganic nutrients by microorganisms in the hydroponic solution via ammonification and nitrification.
en.wikipedia.org After the water has passed through the hydroponic subsystem, it is cleaned and oxygenated, and can return to the aquaculture vessels.
en.wikipedia.org Hit the poolside restaurant for the raw bar, fresh seafood (try the peekytoe crab with funnel cake) and salad greens harvested from the resort's hydroponic farm.
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