Rockwool, made from natural rocks and recycled slag, is used in hydroponic systems for its excellent water retention, consistent moisture supply, and superior aeration. These qualities promote healthy root development and disease prevention. Despite environmental and handling challenges, Rockwool’s benefits in hydroponics are significant. NutriHydro integrates Rockwool into their systems and offers it for purchase, making it an excellent choice for hydroponic cultivation.

Algae are photosynthetic organisms found in aquatic environments, from freshwater to marine systems. They play a critical role in ecosystems, forming the base of the food web and producing oxygen through photosynthesis.

In hydroponics, algae can initially benefit systems by producing oxygen and controlling harmful microorganisms. However, their growth and decomposition can cause nutrient competition, clogging, oxygen depletion, and pH imbalances. Effective management, including light control, water quality maintenance, and hydrogen peroxide use, is crucial to maximize benefits and minimize negative impacts.

Become an urban farmer with our easy-to-follow guide to growing microgreens indoors. This guide provides everything you need to start your own urban garden. Ideal for anyone eager to enhance their meals with home-grown, super nutritious microgreens, this article contains practical tips and essential steps to get you started with indoor gardening.

Bolting in lettuce, where the plant transitions from leaf production to flowering and seeding, is a natural reproductive phase but problematic for growers aiming for high-quality leafy greens. Understanding the factors that induce bolting and implementing preventive strategies are crucial for maintaining crop quality and extending the harvest period.