Product is packed in canisters: 1, 2, 5, 10, 25, 50, 1000 litres. We advice to store ekofertile™ plant in the originally closed containers in a dark place at a temperature of approx. 10-25 °C. Protect from frost, fire, and direct sunlight. If stored in the undamaged original packaging and if the storage conditions are observed, 6 months from the date of manufacture.