How did microgreens grow from kitchen garnish to a booming $3.24B industry? In this blog post, we explore what’s fueling global demand, which varieties are leading in 2025, and where the biggest opportunities lie for growers and sellers.

This article explores hydroponics and aquaponics as efficient, soil-free methods for growing microgreens. It highlights how hydroponics boosts growth and yield through direct nutrient delivery, while aquaponics creates a sustainable fish-plant ecosystem. It also covers the best hydroponic systems for microgreens, key challenges, and practical solutions for maximizing efficiency, making it a valuable resource for urban farmers and hydroponic growers.