WATER STORAGE TANK WITH AUTOMATIC WATER SUPPLY SYSTEM FOR CULTIVATING PLANT

摘要

PROBLEM TO BE SOLVED: To provide a water storage tank with an automatic water supply system in order to automatically supply water to a flowerpot for a long period. SOLUTION: This water storage tank 1 with an automatic water supply system is obtained by providing an outflow hole 2 in the lower part of the water storage tank 1 and is capable of opening and closing the outflow hole 2 with a water stop valve element 6 interlocking with a float 3 by the water level of a water reservoir part 10 and regulating the water level in a flowerpot.