This is my approach to Broad Mite infestation. If you don't know anything about them, let me just say most of the time it is a death sentence for your lady.
Broad Mites detection:
How I became a where of the issue of Broad Mites.
- New growth disfigured
- Large swings in PH
- Deformed Leaves, all levels new, middle and old growth.
- Growth seems to slow down.
- Curling of some leaves indicating a PH issue. Only a couple minor ones on mine.
- Shining film on some leaves not all. By this time the Broad Mites are establish.
- Droopy leaves.
Treatment:
There are a number of ways to treat for Broad Mites, but none address the issue in Hydro. This treatment should only be done in veg.
Yes, you can get Broad Mites in Hydro often delivered by flying insect, exposure transferred from garden plant or garden center plants, poor exhaust ventilation raising temp and humidity (it helps, but not by itself), pets transfer and many other ways. .
The method I used is threefold.
- First, prune all noticeable infected leaves, distorted, mutation, shiny, or anything else that showed the above signs.
- Second, Neem Oil treatment before at lights out, the day before heat treatment.
- Third, this requires attention or you will fry your plant.
To expose her to high temperature (32. C and above) level with low humidity (20-45%) for min.60 to max. 90 minutes
. Only if you can maintain a constant temperature of 32c. In the attempt to cook them where they stand or lay.
If temperature is between 32 and 35 c reduce time down to 30 to 45 minutes, but keep a close eye on her and rotate her if you are using an oil heater for your heat source. The whole room temperature doesn’t have to be raised, just the area around the plant. Make sure you have a couple hygrometer for temp and humidity. One located under the canopy and one above the canopy.
After this treatment, just pamper her with a fresh mild solution change, ph’d from 5.5 to 5.8 for the uptake of cal-mag.
Then just wait for signs of new growth.
Since, I had planed on putting her in flower shortly after recover; I decided too do a second heat treatment.
This time without Neem Oil treatment.
After that, I allowed three day of recovery and prepared her to go into flower.
If you have the time, allow about two to three weeks for her to recover completely, or it will extend you flower period.
Results: A little worse for wear, but I expect her to fully recover. Currently she is showing new growth with no signs of deformity, good color, firm and not limp leaf structure, and overall, just a happy plant.
Conclusion: As long as care is taken during this treatment; it is possible to eliminate Broad Mites.
Tok..