SmartiLiving Ollas (Set of 4) | 12oz Terracotta Plant Watering Globes - Self Watering Planter Insert - Automatic Plant Watering Devices | Vacation Watering Pots for Indoor and Outdoor Plants. SIMPLE AND EASY: Unlike glass spikes with globes the SmartiLiving watering self-watering system is more durable, easier to fill, and easier to use with your plant.
eBay