Arber Bio Protectant
Best organic solution for gardeners seeking natural disease control and vitality.
This knotweed-based concentrate is the ultimate insurance policy for a thriving garden, naturally bolstering plant immunity against common blights like powdery mildew. You trade the immediate, harsh impact of synthetic chemicals for a slower, biological approach that actively improves your soil health and root vitality over time.
$24.99
at
House Plant Shop
Who it's for
- Parents and pet owners prioritizing a non-toxic garden environment
- Eco-conscious gardeners seeking natural, biological disease suppression
- Edible gardeners needing immediate harvest flexibility
Who should skip it
- Budget-focused gardeners preferring low-maintenance, infrequent treatment schedules
- Gardeners lacking climate-controlled storage space
- Growers dealing with urgent, severe disease outbreaks
Performance breakdown
Disease Prevention Efficacy
Bacillus subtilis provides a robust biological shield against common fungal pathogens.
Application Versatility
Flexible dilution ratios accommodate everything from delicate roses to hearty vegetables.
Soil Health Impact
Advanced fermentation extracts actively improve soil quality beyond simple disease control.
Ease of Mixing
Concentrated liquid formula blends quickly into water for efficient garden maintenance.
Weather Resilience
Lack of rain resistance necessitates frequent reapplication during wet growing seasons.
Safety Profile
Requires careful handling as the formula is not rated pet-safe.
Key Specs
Volume
16 fluid ounces
Form
Liquid concentrate
Active Ingredient
Extract of Reynoutria Sachalinensis (5%)
Certification
OMRI Listed
Application Method
Soil drench or foliar spray
Usage Environment
Indoor and outdoor
Application Frequency (Wellness)
Every 10-14 days
Application Frequency (Disease Control)
Every 5-7 days
Mixing Ratio
0.25 oz per 32 oz water
Know before you buy
Still have a question?
Ask Metto anything about the Arber Bio Protectant before you decide.
