Hydroponic Tomatoes 2026 | Complete Growing Guide
Grow tomatoes hydroponically at home. Complete guide covering best systems, varieties, lighting, and nutrients for abundant harvests.
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Can you grow tomatoes hydroponically?
Yes, and they thrive. Hydroponic tomatoes grow 30-50% faster than soil-grown and produce larger yields. Dutch buckets and DWC systems work best for tomatoes, providing the root space and oxygen they need.
How much light do hydroponic tomatoes need?
Tomatoes need 14-18 hours of light daily at 400-600 PPFD. A quality 200-300W LED or 600W HPS covers 1-4 plants depending on spread. Inadequate light causes leggy growth and poor fruit set.
What EC do hydroponic tomatoes need?
Seedlings: EC 1.0-1.2. Vegetative growth: EC 1.5-2.0. Flowering and fruiting: EC 2.0-3.0. Higher EC during fruiting concentrates sugars for better-tasting tomatoes. Maintain pH at 5.8-6.3.
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