We have some solutions for your problem if you want to know how to get rid of spider mites during flowering and prevent future infestations to your cannabis harvest.
Horticultural oils, insecticidal soap, neem oil, carbon dioxide (CO2) gas, or manual picking can all be used to keep your marijuana plants free of spider mites.
What is a Spider Mite, and how does it affect plants?
Spider mites are distant relatives of spiders. They are, in fact, tiny arachnids that build webs to protect their eggs and young.
Each year, a female spider mite deposits about 1400 eggs. The eggs hatch in three days and begin reproducing the next day.
Spider mites thrive in environments with high humidity and temperatures above 80 degrees Fahrenheit.
Spider mites can quickly proliferate, and it might be tough to control spider mites that have begun to lay eggs.
They mostly live on the underside of leaves and puncture them to suck the chlorophyll off the destroyed plants, leaving them damaged.
It’s a good idea to keep your potted plants out of direct sunlight for the first few days after transplanting them. If you notice white or brown specks or silk webs on the leaves, it’s an indication that they’re being attacked by pests.
Adult females can produce eggs at a rate of thousands of eggs per day, which means they may quickly expand and damage leaves.
You can still salvage your harvest if you have a spider mite infestation.
It’s easier to prevent spider mites whether you’re growing indoors or outside. If you are a cannabis grower, do everything possible to eliminate pests as soon as they emerge.
How To Get Rid of Spider Mites With Simple Way
Spider mites affect yield in a variety of ways. Fortunately, there are several strategies to get rid of spider mites without harming your cannabis plants.
Pruning and Hand Picking Are Key
If the pests are discovered early, the most effective technique to get rid of them is to cut off infested leaves.
Because the parasitic insects are so tiny that they can’t be seen without a microscope, you must scrape all leaves with webbing indications.
You may also remove the crawlers by hand, but be careful to squish or flush them dead.
A vacuum tube may be used instead of pesticides if you don’t want to use any chemicals. Carefully remove the bag from the vacuum tube so that the mites do not spread.
Mites flourish in warm conditions, thus reducing the temperature will assist to prevent their multiplication. Spider mites, fungus gnats, and other harmful insects will be prevented from reproducing as a result of this.
If you have indoor plants, changing the temperature and humidity is a harmless technique for spider mite control.
How Do You Get Rid of Spider Mites Without Chemicals?
When you’re near the end of the blooming season, spraying chemical pesticides or neem oil on sick plants will do more harm than good.
Both treatments have been shown to be effective in eliminating spider mites, and it also the best way how to get rid of spider mites during flowering.
Furthermore, if you’re cultivating cannabis indoors in a grow tent or grow room, it’s critical to avoid hazardous chemicals.
If you’re dealing with spider mites on blooming plants, you may safely eliminate them using carbon dioxide gas.
Carbon dioxide is a non-toxic, innocent, cheap, and organic gas that aids in the removal of insect pests.
So, how does it work? You’re aware that plants adore carbon dioxide; they consider it a treat. On the other hand, an increase in CO2 would suffocate the spider mite infestation to death.
- CO2 should be handled with care when applying it to kill mites. Excess CO2 can also be harmful to humans. Similarly, make sure your grow room is properly sealed to avoid leaks and waste.
- Set your gas meter to 12000 ppm for a sealed chamber and 15000 ppm for an unsealed area.
- Turn off the exhaust fans and turn on the CO2 generator.
- After one hour, use a wire brush to remove the rust and then paint it black. Allow the exhaust to run for at least half an hour before entering the growroom.
- To completely get rid of the insects, use a vacuum cleaner to carefully remove them.
- Repeat for five days to permanently remove the little bugs.
What Is the Best Way to Get Rid of Spider Mites on Contact?
Spider mites can be readily killed by applying a solution of Pyrethrum and insecticidal soap directly to the infested area.
Insecticidal soaps can also be used to get rid of spider mites, as well as their eggs.
You might also use a combination of rosemary and cinnamon essential oils to exterminate the pests.
Use a garden sprayer or a spray bottle to lightly mist the leaves, especially on the undersides where the eight-legged animals dwell.
Spraying these pesticides on the insects will make them lose moisture and die.
How to Get Rid of Spider Mites During Flowering
Spider mites are more difficult to prevent than to handle. Spider mites may be transmitted via a live plant or a human being to your crops.
As a result, it is strongly suggested that you keep people away from your plants. If you come into contact with an infected plant, take a shower as well.
Furthermore, if you bring home a new plant, make sure to inspect it for signs of pests. You may also sprinkle diatomaceous earth around your growing area to help keep insects at bay.
Diatomaceous earth is a fine-grained mineral that acts as an effective defensive barrier against most spider mites and other insects.
We think this is the finest diatomaceous earth to use. It’s food grade and highly effective in pest and insect control. It also comes with a duster to help you distribute the powder around your plants.
How to Get Rid of Spider Mites with Beneficial Insects?
You may quickly get rid of spider mites by using predatory insects on your plants. It’s the most harmless and environmentally friendly technique for treating spider mite infestations.
Without damaging your plants, predatory mites feed on harmful pests.
Two-spotted spider mites are the most frequent mites that infest cannabis plants. The Persimilis and Californicus are the finest natural predators that consume spider mites.
Insects that eat predator bugs will consume the 8-legged creepy crawlers in a matter of hours, leaving your cannabis plants undisturbed.
There are several vermin that can attack cannabis plants.
Cannabis is thought to be free of pests. It is, in fact, resistant to pests. Many pests have been discovered near Cannabis plants, but they seldom cause significant damage. Arthropods are the most frequent pests.
Cannabis has a good reputation for being pest-free. It is, in fact, susceptible to pests. Many insects have been discovered near Cannabis, although they rarely cause economic harm. Arthropods are the most prevalent pests.
How Do You Get Rid Of Mites In The Late Flowering Stage?
When the buds are already developed, the eight-legged bugs are most difficult to manage because you cannot risk injuring them. Carbon dioxide or predator insects may be used safely to control them.
Is Neem Oil Effective Against Mites?
Neem oil has been shown to destroy microscopic insects and is commonly used by gardeners. On the other hand, neem oil has a distinct flavor that many people dislike. As a result, apply neem oil with care.