Good news if your a Ecotech marine fan, their new model the MP20 is finally shipping to retailers and distributors and most if all pre-orders should be arriving soon to your door. Unlike the MP40 series, the MP20 is a perfect sized water mover for your nano aquarium or larger, just to recap it comes standard with the following specs:
* Appropriate Tank Size: 20 to 70 gallons
* Dimensions: Wet Side: 3″ diameter by 2.25″ long
* Dry Side: 3″ diameter by 2.25″ long
* Flow: 500 to 2,000 gallons per hour
* Power consumption: 6 to 18 watts
* Aquarium Wall Thickness: 3/16″ to 3/4″
* Clearance needed behind aquarium: 3″
