Sciarid Fly Killer Nematodes 15 sqm

Product Information

Sciarid fly (also known as compost fly) or Fungus Gnats are a common pest of greenhouse plants in the spring. Once a gnat infestation is controlled, there’s still a good chance they’ll return if you don’t take proper fungus gnat prevention measures. Carefully discarding the topmost layer of potting soil outdoors and replacing it with sterile mix is only part of how to prevent fungus gnats in houseplants. The above gnat treatment methods will be most effective if you also take the following steps: Repeated applications are often needed. Reapply in 2 to 4 weeks under moderate to heavy infestations. For longer term crops, apply at the beginning and at mid-crop.

Horticulture Program Team, Plant and Environmental Sciences Department, PeeDee Research and Education CenterSave your houseplants and seedlings from Sciarid fly/ Fungus gnats and larvae damage with our parasitic nematodes. In the open garden fungus gnats are not a problem and part of a well balanced biodiverse garden ecosystem You won’t see any adverse effects of nematode use if you buy them from a reputable source. However, as mentioned earlier, not all nematodes fight grubs and larvae; some invade your plants’ roots. For more detailed information on pesticide compatibility, consult with your supplier or with the following resources on the Internet: Pour the nematode solution into a watering can, and sprinkle the mix wherever you’re experiencing problems. It’s wise to treat AROUND problem areas, not just the direct spot — this way, you’ll catch more pests.

Mix powder in 1.5 L of water and apply evenly to the area to be treated using a watering can or hose end sprayer. They’ll arrive in a sachet containing a nematode paste. How to water them in Watering nematodes into the soil

See also

Control: Nematodes Steinernema feltiae (spring application)and S. carpocapsae (summer application). Lacewing larvae, Chrysoperla carnea. Larvae of this native insect are sometimes sold for mealybug control (more information under Aphid biological controls).