Aquacide Blog — aquatic weed control

5 Solutions for Eradicating Eurasian Milfoil   Eurasian Milfoil (Myriophyllum spicatum) Many of our customers ask where this invasive weed came from. Eurasian Milfoil originated in Europe and Asia and made its way to the United States a century ago. From the 1940's to the 1970's it grew primarily along the east coast.  Over the years it has been transported on the backs of animals & water fowl along with hitching a ride on boat propellers and trailers. By the late 1960's and early 1970's, Eurasian Milfoil made its way all the way to the West coast states. Eurasian Milfoil typically has 12...

    4 Ways to Get Rid Of Your Algae   The most common lake weed problem is Filamentous Algae.  Filamentous Algae, also called “lake moss” or “pond scum”, form dense mats of strands.  Filamentous Algae is often a persistent problem because it reproduces rapidly by fragments, spores and cell division.  Abundance is dependent on nutrient levels, particularly phosphorous, in the water.  High levels of nutrients result in increased amounts of algae.  Its presence can degrade water quality and recreational enjoyment.  Excessive algae can cause oxygen depletion when it decomposes, as a result of natural die-off or an algaecide application.  This...

There are certain positive sides of having algae and weeds in a pond, as the feeding of fish and filtration among others. But when the population goes beyond limits, the weeds and algae can block the sunlight, consume the available resources and oxygen (thereby causing the death of other plants and animals), deteriorate the beauty of the pond and may also be a cause of other drawbacks as well. Many people and pond owners, and even the government authorities may be disturbed by the weed problem. But because there are various nuances involved, a good aquatic weed control approach would...

Bladderwort is a free-floating, fresh water, carnivorous lake weed with over 200 species located throughout the world. Bladderwort is usually found in quiet, shallow, bog-like acidic waters. The main stem has 4-10 delicately branched lateral leaves that give it a very lacy appearance. The main part of the weed lies beneath the surface and will go unnoticed until it rises to the surface in the late Spring early Summer. Once at the water surface the weed sends up small attractive yellow flower. This flower has lip-like petals that resemble Snapdragons. Bladderwort is named for its tiny bladder-like structures located throughout its branched...

COONTAIL   Coontail (Ceratophyllum demersum, also called Hornwort) are rootless, submersed, perennial lake weeds that often form dense colonies.  Leaves are stiff, whorled with many forks and have small teeth along one edge of the fork.  Coontail gets its name from the physical resemblance to a raccoon’s tail.  Email a digital photo to Weeds@KillLakeWeeds.com for proper lake or pond weed identification. Lake weeds, including Coontail, provide habitat for many micro and macro invertebrates.  This invertebrate is food for fish, ducks, reptiles and other aquatic wildlife however it can become very thick and require a weed control regime that we will discuss...