Mycostop was discovered by researchers at the University of Helsinki and developed into a user friendly product by the biocontrol team at Verdera in Finland. It is now approved for use in over 15 countries!
Great Things About Mycostop:
- Organic & 100% natural! OMRI listed
- Can be used simultaneously with nematodes and other biological control organisms
- Control or suppression of many root rot and wilt pathogenic fungi, such as Pythium, Fusarium, Alteraria, Phomopsis, Phizoctonia, Phytophthora and Botrytis. Plants often respond with increased vigor and yield, like a vitamin boost.
- Great for Hydroponics, solves most root rot issues.
- Safe to apply, regardless of plant maturity/stage.
- Use on all crops such as medicinal herbs, vegetables and ornamentals.
- Colorado MMED approved for use on medicinal herbs up to the day of harvest (MSDS available upon request).
- Easy application by drench, surface spray or through hydroponic delivery.
- Increasingly used by large and small growers, indoor and outdoor.
- Small packets store for 1 year when frozen.
- EPA registered since 1994.
Hydroponic application rates:
5-7.5g/100g reservoir water in recirculating systems
*Contact us for more specific application/usage directions based on your growing environment*
When applied as a drench or spray the dried spores and mycelium of the Streptomyces culture in Mycostop germinate and begin to grow on and around the plant roots. In doing so, they create a biological defense against root infecting pathogenic fungi which cause disease such as wilt and root rot. Mycostop is used by growers for disease caused by Pythium, Fusarium, Rhizoctonia, Alternaria, Phomopsis, and to a lesser extent for Botrytis and Phytophtora. Mycostop has particularly good activity against Fusarium, Mycostop is increasingly used as a seed treatment for Pythium, Fusarium, and other seedling pathogens.
Mycostop has been shown to increase plant vigor and yields even in the absense of obvious root pathogen activity. The explanation is that the Streptomyces produce plant root stimulating hormones (which has been demonstrated in the lab) or the Streptomyces contro minor root pathogens which slowly feed on and damage roots.
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You don't have to use it all at one time you can put the rest in a ziplock bag and keep it in the freezer. I have made the big packs last a few months that way for my small garden. Use it every 2 weeks if you keep seeing problems.
This biofungicide saved my gardening season. I had a brutal outbreak of Southern Bacterial Wilt in my tomato garden at the beginning of summer and I lost around 100 plants. I tried every fungicide I could find with no effect-Bonide fungicide and Actinovate were useless and then I decided to give this Mycostop biofungicide a try out of mostly desperation. As soon as I started using it the rampant wilt began to slow and now all of the tomato plants I have treated at least three times are still alive and producing tomatoes or still growing (as I have some that are about 2 months old). This includes a root treatment (which is by far the most crucial part of the entire application), and a two week treatment, followed in three weeks by another treatment (depending on how bad the infection). I bought the 5 gram package and divided it into 10 half gram treatments, which are then mixed in a one gallon sprayer, which worked wonderfully on tomato plants. Fill the sprayer about half way and put in the half gram package-then you have to wait a little over 30 minutes-fill to the line, and agitate then place the top on and shake well before pumping the sprayer up to working pressure-spray on mostly cleaned roots for about 10-15 seconds-spray inside containers and into the soil where the plants will be transplanted. For the two week and three week treatments spray at the base of the stem for 10-15 seconds on each plant.
No root rot in my DWC system and I am getting better harvests