Romberg greenhouse XXL
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Romberg Greenhouse XXL – Spacious Indoor Propagator for Seeds and Seedlings
The Romberg Greenhouse XXL offers a generous, enclosed growing space for herbs, vegetables, and flowers. With its extra height and large footprint, it comfortably fits taller seedlings and multiple trays, making it ideal for anyone who wants to raise a larger number of plants in controlled conditions.
Adjustable vents in the shatterproof lid and the integrated watering design help you maintain a stable microclimate so young plants root and grow with less stress.
More information
- Spacious design: approx. 59 × 39 × 27 cm, giving seedlings room to stretch.
- Durable cover: milky, shatterproof lid diffuses light and protects plants.
- Watering gutters: channels distribute water more evenly across the tray.
- Ventilation sliders: fine-tune humidity and airflow as plants develop.
- Food-safe plastic: PAH-free materials suitable for edible crops.
Whether you are starting tomatoes and chillies early, raising herbs for the windowsill, or germinating annual flowers, the Romberg Greenhouse XXL helps you give young plants a consistent, sheltered start.
Ventilation and humidity in greenhouse XXL
- Closed start: Keep vents mostly closed for rooting and germination, then open gradually to harden off.
- Condensation: Light condensation is normal; persistent heavy droplets usually mean it needs a little more airflow.
- Watering: Aim for lightly moist media rather than saturated trays.
Cleaning and storage for greenhouse XXL
- Wash between rounds: Rinse tray and lid with mild soap, then dry fully.
- Gentle cleaning: Simple cleaning keeps plastics clear and seals intact.
- Storage: Store out of direct sun and heat so the lid does not warp.
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Romberg greenhouse XXL
Sale price€55,00
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