Oasis is the perfect solution when away for the holidays, on vacation or just short on time. This drip system keeps up to 20 plants watered up to 40 days. The timer has 4 program settings that let you set the water valve to open twice daily to deliver a total of 4-ounce, 2-ounce, 1.5-ounce or 1-ounce of water per dripper. The kit includes a 6.6 gallon, durable plastic reservoir, 33-feet of hose and enough spike and dripper to accommodate 20 individual plants. More than one dripper can be used for larger plants or with greater watering requirements. This gravity feed system is completely independent, operating on one 9V alkaline battery (not included). Unit is 100% quality controlled during manufacturing process. 2-year warranty. Made in Italy.