This plastic cord, infused with pulverised BioCeramica, is very flexible. Cut a length and leave in a vase of cut flowers, stick it into a plant pot, place in the showerhead, hose, plat it and use it for irrigation. The Living Energy Technology enlivens the water that it comes in contact with and extends the life of living plants. Cord can be cut to length.Our research has shown that BioCeramica pure ceramic products have so far lasted for 30 years - it is believed that they will last forever.