Uniclife Aquarium Wave Maker for 60-120 Gallon Fish Tanks 2100 GPH Adjustable Circulation Pump with Controller and Strong Magnetic Suction Base Submersible Power Head for Fresh and Salty Water

The media could not be loaded. I bought the 2100 pump and I absolutely love it, I'm using it in my 36 inch long 50 gallon acrylic saltwater reef tank on M2 mode (goes up to M4) with knob turned all the way up, with a small JVP 110 powerhead on opposite side so both pumps facing right at each other 36" apart to create a gyre effect which helps eliminate dead spots. I'll likely slowly start raising the flow a little with the controller over time as my corals get used to it. It's really quiet, this tank is in my bedroom and I had to put my ear up to it to hear it, my skimmer pump and algae scrubber pump are MUCH louder. The Magnets are extremely powerful, I have 1/2 inch acrylic and it has no trouble at all holding the pump in place, so much better than suction cups! It has replaced three Koralia pumps and has way more power by itself than probably five or more of those pumps, and that's only on M2. I have several SPS (hard Stony corals) which requires high flow, it's right up there with an Ecotech MP40 pump which costs six times what this costs with similar settings (I'm currently using an Ecotech MP40 in another tank so I can easily compare the two) I really like the Feed Mode, you hold the top right feed' button down for three seconds and it shuts the pump off for ten minutes for feeding, before in this particular tank I'd have to unplug three different pumps to do this. I also added a DIY mesh cover to keep my snails and anenomes safe so they don't get chopped up, I've been having to clean it daily with a toothbrush but it's worth keeping my anenomes alive, I use a DIY mesh cover on all my pumps. I probably wouldn't use this pump on a freshwater tank unless it was at least 55 gallons even on the lowest setting, this pump is powerful and would probably be overkill for many freshwater tanks, but if you have a reef tank 40 gallons+ this pump is for you! I probably wouldn't use it in a reef under 40 gallons, it would likely create a sand storm because it's that powerful! I could see myself even using it on a 90-120 gallon softie coral tank too, it's that powerful by itself. I almost purchased the 3400 but man I'm glad I didn't because it definitely would have been too much for a 50 gallon. I've attached a short video with the pump on M2, I tried to get shots mainly of some soft corals so you can see the flow pattern on that setting in a 36 inch long tank. Please excuse the detritus flying around, I had just cleaned the mesh on the pump right before I took the video!

This is a great Wavemaker. The mounting that it comes in has rubber vibration dampened making it very quiet. It does make noise however kind of like a quiet ringing in your ears. After a while you don't even hear it. I have the w-25 model in a 75g tank 48" long by 18" wide and 22" deep I think and it functions great! I have it set to reef mode on the highest setting and it moves the water beautifully! One thing I would like to note is just how strong the magnets are. When installing the Wavemaker position it where you want it an place the outside magnet on the glass a good distance away from the wave maker and slide them together. If you just slap them together you could pinch your fingers and/or crack your glass. When I first got the wavemaker the impeller made a horrendous noise, almost a grinding/squealing noise. This went away on its own after about two excruciating days. This problem can also be remedied by taking the unit apart and coating the impeller shaft in Vaseline. The mob on the controll unit sets the wave length or rather how quickly a new wave is created while the pink button sets the power. The lowest the power can go is 30% there are 6 increments up to 100%. The mode button from left to right sets continuous, stop and go, sin wave, and lastly random reef mode. IPushing and holding the mode button will lock it. Pressing and holding the speed/feed button gives you 10 min where it is in a standby state. ALWAYS plug the Wavemaker into the controll unit BEFORE plugging the adapter into the socket not doing so results in a serious electrical arch that is plainly visible and potentially very dangerous.

Works well for the application

Way quieter than an ecotech, in fact pretty much dead silent until the third day of operation when it started to make a loud buzzing sound. Sounded like the propeller was rubbing on the housing.Pushes a lot of water but in a much tighter cone than the ecotech. Programming and manual was easy to use.

After doing lots of research I found this gem on Amazon. I can tell you that this thing moves a lot of water. I have it installed on my 75 gallon bowfront saltwater tank. It moves water exactly as advertised. There are several different settings for water movement and several different power levels for intensity of water movement. It was super simple to set up. I’ve had it up and running for almost a month and it is still working perfectly. My only negative about this pump is when it’s on the “wave“ setting it does make a slight hum with each pulse. It is noticeable but it is not annoying. So far so good I would recommend this to anyone.

Bought as a replacement and upgrade for my old Hydor Korillas on a Sicce wave maker.Loved how don't have to have them plugged into a Waver maker anymore and can control alot of different aspects. Moves a ton of water and has a great range of speeds. Also is completely silent which is a plus.Only knock I can find so far is that the pulse mode and random reef mode has a high frequency even on the lowest setting. Meaning that when the pump is ramping from 30% up to max and back down it does so very quickly even when I have it set on the lowest frequency.Other than that I have no complaints.Will be interested to see how long this lasts, I clean all of my power heads in RODI water and vinegar every three months.