Chihiros Aquarium Dosing Mate - 2 Head Dosing Pump - Precision Dosing Pumps for Reef Aquariums Freshwater/Saltwater Reef Dosing Supplements and Water Treatments - 12V DC Dosing Pump for Aquarium Tanks

This is my first time auto dosing nutrients. I have it set up on a 75 gallon high tech setup. Currently I dose 4ml a day of all in one and 1 ml of potassium which has been working great. It is a little tricky to dial in the calibration but after that it is spot on. Will be buying again for other aquariums.

I have only have this pump for 1 week but has made my life easier since using it. The app is extremely easy to setup and initial calibration was a breeze. After calibration of the dosing pump it gives the accurate ml of solution that you want it to dispense. I have mine running at a 24hr cycle on a mixed reef tank and I don't ever have to worry about how much solution is going into the tank. If you are on a budget and need something RELIABLE. Pick this.

Using with my planted tanks to disperse fertilizer and water conditioner, works as it should, so far has remained calibrated, big time saver.

The pump is noisy and clunky. The app is good. Other dosing pumps run smoother and make less noise.

i love this dosing mate works perfectly as expected