Drainage Pot - Terracotta - Olla L - ↑ 32 CmBurry the Olla L between the plants in a border or planter. After filling the terracotta pot with water the roots of the plants will draw water from the pot. This form of irrigation can save up 70% of the garden water consumption. Easy to use Handmade Saves up to 70% of garden water consumption Saves time Too much or too little watering is not possible Less weeds Less snails Ensures a better soil structure