Hi, The TT wont phsically remove the blanket weed, but the action of water falling over the media inside the tower will reduce nitrates which the blanket weed needs to grow. This inturn will reduce blanket weed. To make sure no muck builds up in the trickle tower place your pump in a clean chamber of your filter. It will have to return straight to the pond as it will be gravity fed after its been through the TT so wont be able to pass through the UV. Hope this helps
Posted on May 16, 2006, 10:03 PM from IP address 82.38.197.142