How to Grow Duckweed

Best offers for your Garden - https://amzn.to/2InnD0w --------------- How to Grow Duckweed. Free-floating duckweed (Lemna minor) can quickly cover the surface of a pond or backyard water feature, shading the water so algae can't invade. It provides food and cover to pond fish, such as koi, in slow-moving waters. Duckweed can also become highly invasive in frost-free climates, but it dies off each winter in colder... Table of contents How to Grow Duckweed Things You'll Need 00:51 Tips & Warnings 02:35 -----------------