How to Get Rid of Mold in Seedling Containers: Secret Onion Trick – Works Instantly
For those who have been growing seedlings for many years, mold is a familiar phenomenon.
There are many reasons for this problem, said Anastasia Kovrizhnykh, an expert of the online publication BelNovosti, agronomist and landscape designer. It is enough to overwater a little or to exceed the air humidity, and the gray fluff will appear.
If you find yourself in a similar situation, we remind you that it requires a quick solution, as mold can kill seedlings.
There are many ways to combat this problem, but they are not always available.
Fortunately, the same cannot be said about an onion head, which is always available. This is what you will need if you decide to get rid of mold.
The whole point is that onions have powerful phytoncidal properties. The substances contained in them have a detrimental effect on fungal spores, which is why they are destroyed literally after the first use.
To combat mold, you will have to prepare an onion infusion.
Chop a small onion, put it in a liter jar and fill it with warm water, and after 2-3 hours strain and use the resulting liquid for watering.
The next day, when the soil dries out, you will see that the mold has dried out too. Don't wait too long - carefully clean off the fungus colonies and add fresh soil, which should be disinfected beforehand.
Earlier, the expert told how to properly collect melt water for watering seedlings.
