Review on Efficient and Versatile: Jebao DP-3 Programmable Auto Dosing Pump with 3 Channels in Sleek Black by Eric Teofilo

After you've hit your head a few times, programming becomes easy. Only installed today 05/03/20, let's see what happens in the morning when the time for the first dose comes. If you don't hear from me again, then everything went according to plan. The device itself looks high quality. The only damn thing are those bright power-on LEDs that manufacturers keep putting on devices. Another light to light up the night. I AM BACK! Happy to report that everything is going well. Dosing pumps CAL and CAR use 1 and 2 and 3 as ATO. The Kalkwasser tank is expected to arrive and be added to the ATO water. As a backup I will keep the Hydor ATO system which I still don't use. Did it by hand. Before the hydor works, too much water evaporates from the tank. Two days pass. With Jaebo, you can add as much water as you want at any time of the day. Program it to inject 30ml at the beginning of each hour. Another UPDATE - Nothing critical, but the clock goes back about 13 seconds in 24 hours. Watches are used to losing time, not winning it. Chow!UPDATE - 7 MONTHS FROM PURCHASE. The clock has stopped working, it gets stuck at the time you set, so the dosing schedule cannot be completed. This problem occurred about 3 weeks ago. At least when the correct time was set and the device was unplugged and plugged back in, it worked for at least a day. Now it doesn't move, period. I think it went back to the old fashioned way by hand. I emailed the manufacturer in China asking for directions. NO ANSWER.