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Biolan Self-watering box

an accessory for Biolan’s Grow bag. 33 litres water reservoir.


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The water is transferred to the substrate via the capillary as the plant needs.
• The water in Self-watering box is enough for a mature tomato plants for at least a week and for smaller plants even longer. Storing water in a self-watering box extends watering intervals, e.g. in holiday homes or during holidays.
• when wet, excess water drains into the box. A self-watering box makes it easier to grow vegetables on the balcony or on the terrace.

• Width 38 cm
• Length 58 cm
• Height 20 cm
• Water volume 33 litres

Weight 3 kg
Dimensions 37 × 57 × 20 cm
Country of origin