Review on 🐠 Hygger Aquarium Dosing Pump - Advanced Programmable Auto Titration Pump for Marine Coral Tanks with 4 Channel Dosing Heads and 8 Titration Long Hoses by Belkis Rivas

While I don't want to be a negative person, I do regret buying this pump. If I knew what I know now, I would definitely spend a few bucks more for a better model. The pros are that it's pretty stable after calibration. There is no ground braking here. That's what this thing is for. If she can't, why is she being sold? Now for the cons: 1. Loud. I mean hearing it loud in the next room. Here you can suck and squeak. Sounds like creaking doors that open and close jerkily. 2. Poor design of inputs and outputs. Your only option for placing this pump is to lay it on your stomach with the pump heads hanging off the edge. If the manufacturer puts the power cord in a getter position, you could install it vertically, or at least better, but the power cord and pump head design is a pain. 3. The dosage is too "microcontrolled". This. I had to say when and what ML for each dose. It would be nice to say x ML 5 times a day and let the system keep a calendar. For those who want to spread out doses throughout the day, this will be a very painful setup. 4. The hose lengths they give you are a waste of time. Prepare to make a trip to the local hardware store.