Review on Mini Polario 10ML Voltage Water by Angela Gershmel

product exactly as described. Love the action and watch the corals swing through. A bit disappointed with the amount of water movement as it seems a little underpowered for my 75 gallon aquarium. Will definitely consider buying another one but will move on to the next step. I'll probably end up using this one for my 50 gallons. Minimal noise issues, I hear a faint weeping when the engine is revving up. Overall a good product and works exactly as described.