Fungus gnats like all other harmful insects can destroy your houseplants. These very tiny and dark-colored flies are approximately two to 5 millimeters long and thrive in damp places. The typical lifespan of this fly is merely one week to 10 days. However, females can produce a maximum of 200 eggs. You can also get more information on fungus gnat control companies such as Environmental Factor.
Maggots devour plant roots and other fungi within the compost. These grow fast during a span of two to 3 weeks. While fungus gnats don't affect the plant's growth, these can cause tons of irritation. Hence, it's important to find out the way to affect these insects. Here are some suggestions which will assist you control or prevent gnat infestation:
See thereto that your soil conditioner is totally dry between watering schedules. These insects love humid conditions so avoid excessive watering. This may help control the expansion of fungus gnats in ordinary conditions. Put a further layer of sand above the compost. this could be done right after the method of re-potting.
These flies will find it hard to travel through the sand so adults cannot get inside the compost and therefore the young gnats won't escape from the soil. It works with certain plants but not with others. This system is simpler for plant pots with sunken drain holes. If the apertures are hollow, the gnats won't be ready to enter and out easily.
Attempt to water plants from the bottom. You'll place water on the tray or insert a hose into the fertilizer while placing a cap at the highest of the hose. Pour water and replace the duvet afterwards therefore the insects cannot move freely while the compost remains dry.
Cheap adhesive fly traps also are effective. You'll buy these traps in grocery outlets. Place a number of these gummy insect catchers near your plants. Adult gnats are attracted by the yellow color and fly straight to the paper. Nevertheless, this will only be a short lived solution since it cannot stop gnats from laying additional eggs.