Jebao Auto Dosing Pump DP-4 Aquarium Reef Glue  (500 g)

The DP-4 is a new, affordable dosing pump with 4 dosing heads. You can program each pump to come on up to 24 times a day and dispense a precise amount of solution, which allows a user to keep their tank parameters stable, and removes the need for mixing supplements daily. The controller is easy to use and advanced, and each pump can be programmed individually. The DP-4 is perfect for any tank, as it allows for dosing in both large and small increments. The DP-4 comes with a power supply and is plug and play after it is calibrated with a 100mL graduated cylinder or measuring cup (not included) 4 Channel Dosing Pump. Each Channel Provides 1 to 9999ml per day. Each Channel can programmable 24 timer per day. Can interval 30 days to dosing. Easy Set different time of the Dosing Pump. Ideal for Dosing CA | MG | AB Water or other liquid supplements.