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Hydroponics grows plants without soil by feeding their roots a water-based nutrient solution, either directly or through an inert medium such as coconut coir or perlite. The grower supplies the water, dissolved oxygen, minerals, light, and
Leafy greens and herbs are the most beginner-friendly hydroponic crops because they grow fast, need modest light and nutrients, and forgive small pH and EC swings. Lettuce and basil are the two standouts, both ready to harvest in weeks, wit
Hydroponic feeds must supply all 14 mineral nutrients directly, since there is no soil reserve. Six macronutrients (N, P, K, Ca, Mg, S) and eight micronutrients (Fe, Mn, Zn, Cu, B, Mo, Cl, Ni) do the work. A pH near 5.5 to 6.5 keeps them av
Beginners get the best results from the two systems with the fewest moving parts. The Kratky method is fully passive and needs no pump or electricity, while deep water culture runs a single air pump and is widely called the cheapest, easies
The three methods are all soilless but differ in how roots are fed and where nutrients come from. Hydroponics bathes roots in a grower-mixed nutrient solution and is the most established, suiting leafy greens through fruiting vegetables. Ae