Review on WaterPik WP-450 Irrigation, white/white by Agata Burzyska

I have been using this model for 3 years. Good pressure, several different nozzles. On sale there are interchangeable nozzles of the same company (bought several times). This is very convenient, as it is recommended to change the nozzle every 6 months. Charging is enough for a week. There are certain difficulties with the care of the irrigator. Over time, plaque accumulates inside the tank, which is difficult to remove and clean. You have to spend a lot of time and effort to get rid of it. For the rest, there are no complaints.