GWHOLE
GWHOLE Automatic Watering Spikes
Adjustable plastic water bottle spikes for drip-watering potted plants. They are designed to fit common bottle threads and regulate flow.
$8.00
Key Properties
AdjustabilityYes
Indoor Outdoor Useboth
Installation MethodBottle adapter spike (insert spike into soil while attached to a water-filled bottle; may require drilling holes/cutting bottle tail for airflow)
MaterialPlastic (PP)
Plant Compatibilityhouseplants, potted plants, vegetables, shrubs, hanging baskets, herbs, patio plants, small trees
Water Release RateAdjustable drip flow (adjustable water drop speed via control valve)