My new property has two ponds, small one on top of the hill larger one at the bottom "2 Acres down hill" I live in the mountains so there is a lot of water that comes in to the top and washes to the bottom. Right now there is a sloppy plastic runoff hose that just rushes water down to the other pond. What would you recommend me planting if I re dug the trench and plant to catch and use biological and sediment debris? I trying reduce the amount of muck that washes into the lower pond?