Review on 🐠 Optimize Your Nano Aquarium with Azoo AZ13123 Nano Surface Aquarium Skimmer by Brenda Ward

Maybe I expected too much. I was looking for a freshwater skimmer similar to the marine. This option worked, but it didn't slide as much, just added bubbles or movement to take the pressure off the water. that I didn't need. It's also very noisy, and if you set it to noise-cancellation, the efficiency drops too. Yes, it works and can be ok for small aquariums, but there are better options when it comes to functionality.