The GARDENA Micro-Drip System Starter Set M, for pots and planters, contains all the parts you need for carefree, economical watering of 7 pots and 3 window boxes on the patio or decking. The pressure reducing basic appliance is connected to any tap via a connecting piece. The pots will be individually watered and targeted sprayed via special tubing fitted with drippers. The Quick & Easy connectors will soon have everything joined together - guaranteed nice and tightly too. Quick & Easy by name, Quick and Easy by nature for changing around too.