It has been known that any bodies of water can produce pond weeds or lake weeds in just a short period of time. If you happen to notice a lake weed or pond weed in any bodies of water, then it is something that you should afraid of because weeds such as duckweed can be very dangerous to native species. Such notorious weed species have the potential to disrupt the normal ecosystem and degrade aesthetic value of the region. If you have a lake or pond that needs duckweed control, below find some useful tips to kill them.
The first thing that you have to keep in mind is that, it is much better to prevent than to cure. In order for you to not cure any lake weed problems, it is best to avoid them in the first place, for example, if your lake has its bank which the slope is too steep, then it is advisable to have one since the lake weeds will find it hard to grow on steeply sloped banks. However, if the banks have shallow margins, they may grow and eventually they can spread to deep waters. In order to have an assurance that there will be no growth of lake weeds, then it is important to have a bank at least 4 feet considering that the depth of the water is around 2 to 3 feet. If you could just follow the steps that is given in this article, then for sure, you will not have any problems with regards to the overgrowth of lake weeds.
Pull Out the Weeds mechanically – By Hand: If you need to get rid of lake weed from your pond and restore its aesthetic value, initiate hand pulling out the weeds. If you happen to pull the weeds using your own bare hands yet there are still left and are unbearable with your own hands, then it is the time to resort to an underwater weed cutter to0 help you get the job done. The underwater weed cutter are definitely a good use if you want to use them on nuisance-creating plants like the water milfoil and water lilies.
The next technique that you need to remember in order to remove lake weeds is to use the drawdown technique which is best to use during winter season. It has been known that due to the duration of winter, the freezing can lead to a sediment exposure, something that is dangerous to the lake.
The last and definitely not the least technique that everyone must keep in mind is to treat the pond or the lake using Herbicide, a chemical which is used to kill aquatic weeds. It is important to use them in a right manner in order to remove weeds without harming fishes and other native species.