Covering the area around the water source with grass can also help but do not use fertilizers on the grass that can directly enter the water source.
Aquatic weed killer nz.
2016 epa gives goulters the green light to sell weedx.
The aquatic weed category pages give additional information on the different species and specific treatment instructions and options.
It competes with and displaces native plants and can also block dams and waterways.
Using the aquatic herbicides suggested you can get control of any aquatic weed species.
Welcome to aquatic weed management new zealand s premier supplier of grass carp and silver carp.
You can also use the weed razer express which is a lightweight hand operated underwater weed cutting tool for effective aquatic weed control.
Farm general aquatic herbicide frees ponds lakes and streams from invasive cattails alligator weed beach grass cordgrass and several invasive native and non native plants.
Egeria an oxygen weed is a bottom rooted submerged aquatic plant that forms dense beds of vegetation which may reach the water surface.
How to get rid of aquatic weeds.
Our vision is to restore the environment by eradicating aquatic pest weeds and nuisance algal blooms with natural and environmentally friendly solutions.
This website is currently under the management of zyber.
Visit www zyber co nz for website design services www zyber co nz for website design services.
For help identifying aquatic weeds you may see growing in or around your pond or lake visit the comprehensive weed identification guide in our learning.
Freshwater weeds degrade new zealand s wetlands and waterways.
As mentioned previously the type of aquatic weed killer would depend on the plant you want to get rid of or rather the application.
1990 goulter s vinegar factory is born tahunanui nelson.
In new zealand the alligator weed beetle agasicles hygrophila has been introduced and released to control alternathera philoxeroides a marginal aquatic weed.
They were therefore considered unsuitable for weed control in new zealand.
Our aquatic vegetation control supplies include fast acting herbicides and weed removal tools that are effective against the most common species of weeds floating weeds and emergent weeds.
Insects have been used to control floating and marginal species.
The plants described here pose the most serious threats.
2013 we begin testing and developing our weedx herbicide.
More often than not the liquid is applied by directly pouring drops along the water surface.
Using aquatic weed killer.
More information on alternathera.
