Additionally, barley straw is only effective for controlling algae; it does not work against higher or vascular plants like duckweed, watermilfoil, or pondweed. Algae blooms in household ponds are ...

Unable to photosynthesize, aquatic plants then die and begin to decompose ... What's a winterkill? Small ponds in Michigan seeing large-scale die-offs of fish "It's good to report fish kills ...