Vortech Rattling? This is the solution

[marinelife]

Great link to fix the issue if you have it:
http://www.reefaddicts.com/entry.php/262-Vortech-Rattling-This-is-the-solution

[chromiumlux]

Thanks for the link! I do not have that problem yet as I clean my wetsides regularly as recommended. However, I am pleased to see a new upgrade to the mp10w that will enable more pumps to be driven with one driver. Nice