FOR PERIODIC TREATMENT (AT LEAST EVERY 6 MONTHS): pour 200 ml of Puli Tank per 100 lt of tank capacity, leave for at least 2 hours, empty and rinse with plenty of drinking water.
DURING STORAGE: pour into the tank 5 liters of water with 200 ml of Puli Tank. Empty the tank at the time of reuse and rinse with plenty of drinking water.