Organic
Outdoor Kit

$74.40 Regular price $93.00
Unit price
per 
4.8
Rated 4.8 out of 5 stars
208 Reviews
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Stimulate growth, ward off disease, and say goodbye to pesky pests with our outdoor plant wellness program. Each kit includes 16 fl oz of each Bio Protectant, Bio Fungicide, Bio Insecticide, 32 oz Spray Bottle, and 2 oz Measuring Cup.
For Use On
FRUITS + VEGGIES
FLOWERS + FOLIAGE
TREES + SHRUBS
ROSES
NUTS + BERRIES
HOUSEPLANTS
HERBS
ORNAMENTALS
Key Features
Organic approved icon
Organic approved — Certified organic, ensuring its free from harmful synthetic chemicals, promoting healthier soil and plants.
Proven to work icon
Proven to work — Over 1,500 agricultural trials have been done on each product to prove efficacy against pests, disease, and plant health.
Concentrated formula icon
Concentrated formula — Minimizes carbon footprint, reduces single-use plastic usage, and delivers long-term financial value.
Long-lasting defense icon
Long-lasting defense — Provides extended protection, making it an ideal solution for maintaining a healthy garden all-year-round.
Safely harvest icon
Safely harvest — Leaves no harmful residues, ensuring your fruits, vegetables, and edible plants remain safe for same day consumption.
Disease + Pest Control
Diseases Controlled + Suppressed
ROOT ROT
BOTRYTIS
LEAF SPOT
RUST
POWDERY MILDEW
DOWNY MILDEW
BLOCK SPOT ON ROSE
WHITE + GREY MOLD
+ MORE
Pests Controlled + Suppressed
APHIDS
THRIPS
MITES
BORERS
WHITEFLIES
FUNGUS GNATS
BEETLES
+ MORE
Boosts + Strengthens
BIGGER BLOOMS
GREENER LEAVES
DEEPER ROOTS
SOIL FERTILITY
IMMUNITY BOOST
GREATER YIELD
Ingredients
BACILLUS

Discovered in a rice field in Northern California, our unique strain of bacteria is called Bacillus. Bacillus are a group of beneficial bacteria that grows over the surface of leaves and roots, creating a protective shield significantly improves soil health, promotes plant growth, and protects plants against diseases and stresses, leading to higher crop yields and better overall plant health.

KNOTWEED

Knotweed is a powerful little plant and considered one of the most invasive species in the world. Lucky for us, we were able to pull out some of its redeeming qualities. Through a complex fermentation and extraction process we grab key compounds to create our formulation. Harvesting an invasive species to create one of the most powerful plant protectants on the market—that’s a formulation we dig.

BURKHOLDERIA

Burkholderia, a naturally occurring soil bacterium, is cultured and fermented to produce certain compounds and metabolites that are beneficial for plants. Burkholderia works by promoting plant growth and inducing systemic resistance, enhancing the plant’s natural defense mechanisms without harming beneficial insects or pollinators. 


Organic Bio Fungicide Full Active Ingredients:

Bacillus amyloliquefaciens strain F727* cells and spent fermentation media 96.4%, Other Ingredients 3.6%


Organic Bio Protectant Full Active Ingredients:

Extract of Reynoutria Sachalinensis 5%, Other Ingredients 95%


Organic Bio Insecticide Full Active Ingredients:

Heat-killed Burkholderia spp, strain A396 and spent fermentation media spent fermentation media 94.46%, Other Ingredients 5.54%

User Proven Results
100%
feel safe using Arber formulas
97%
experienced an increase in crop harvest after using Arber
86%
agree that Arber formulas prevent pests + diseases
89%
agree that Arber formulas control pests + diseases
FAQ
I just purchased the Organic Outdoor Kit! Can I mix together all four of the formulas and apply at the same time?

Yes, our Organic Bio Fungicide, Organic Bio Insecticide, and Organic Bio Protectant can be combined and applied at the same time. When mixing the products together, we recommend following the recommended dilution rates. For reference, mix 0.25oz of each concentrate for 32oz or mix 1oz of each concentrate for 1 gallon.

I just mixed the Arber concentrates together and finished applying on my plants, can I store the extra solution and use at a later time?

Arber concentrates should never be mixed and left overnight in a watering can or in a spray bottle. Water acts as a carrier for our ingredients and dilutes them to the appropriate concentration. If the actives are not applied to a plant surface or to soil within 24hrs the ingredients become inactive as the water breaks the compounds down. We recommend using our products within 24hrs of mixing to ensure your plants are receiving the most efficacious, active mixture!

Are all of the Arber products safe to be used around pets, kids, and bees?

Yes, all of our organic formulas are not hazardous to people, pets, pollinators, or our planet. Our products have undergone significant third-party toxicity and safety testing—outperforming all other chemicals and organics in terms of safety.  So please feel at ease when using our organic formulas in your homes and in your gardens.

Product 101

How To Use

4.8
Rated 4.8 out of 5 stars
Based on 208 reviews
Total 5 star reviews: 185 Total 4 star reviews: 17 Total 3 star reviews: 4 Total 2 star reviews: 1 Total 1 star reviews: 1
98%would recommend these products
Slide 1 selected
EffectivenessRated 4.8 on a scale of 1 to 5
Ease of UseRated 4.9 on a scale of 1 to 5
Time to ResultsRated 0.3 on a scale of minus 2 to 2
Reviews Summary
Customers say this plant treatment is effective for various common garden challenges. Many reviews mention success with fungus gnats, powdery mildew, and spider mites. Users appreciate the easy mixing process and report seeing improvements in their plants' health after application. While some note it requires consistent application for best results, most find their indoor and outdoor plants respond well to treatment. Several mention the convenience of combining it with other products in the same spray bottle.
208 reviews
  • MO
    Melissa O.
    Verified Buyer
    Reviewing
    Organic Bio Fungicide
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Great Product for Mold

    I have had issues with mold on top of the soil in my houseplants for the last year. I’ve tried cinnamon, which killed my spider plant, and neem oil which made several of my plants unhappy. Finally I tried this, not only did it work to eliminate the mold, but it made all of my plants glow with health. There leaves are glossy and healthy. I have a peace lily which I thought was on its last legs, and now, two months after first use, it is one of the healthiest house plants I’ve ever seen. It’s leaves went from a sickly yellow to now being so shiny and green it looks like plastic.

    EffectivenessRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
    Time to ResultsRated 2.0 on a scale of minus 2 to 2
  • EG
    Elizabeth G.
    Verified Reviewer
    Reviewing
    Organic Bio Insecticide
    I recommend this product
    Rated 4 out of 5 stars
    3 months ago
    Don’t spray during monarch season

    This does work great on bugs but don’t spray once monarchs start showing up. I didn’t see a chrysalis and sprayed a turtle head plant (bugs love them). Sadly the next day I saw the damage it did. Next year bugs will just eat away I won’t risk the harm to monarchs.

    EffectivenessRated 4.0 on a scale of 1 to 5
    Ease of UseRated 4.0 on a scale of 1 to 5
    Time to ResultsRated 0.0 on a scale of minus 2 to 2
  • JD
    Jody D.
    Verified Buyer
    Reviewing
    Organic Bio Insecticide
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    The dreaded squash vine borer

    I was so angry to find that I was a victim to the dreaded squash vine borer in my cucumbers! Again, instead of starting with a preventative treatment from the beginning, I waited until it was too late. I only noticed in one cucumber but when there's one there's more! I started the same day using the bio insecticide and that was the first and last that I had.

    EffectivenessRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
    Time to ResultsRated -2.0 on a scale of minus 2 to 2
  • JD
    Jody D.
    Verified Buyer
    Reviewing
    Organic Bio Fungicide
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    No more fungus amongus!

    I was dealing with powdery mildew on my pea plants and before I knew it was moving to other plants in my vertical garden. Thankfully the biofungicide cleared it up in only two treatments five days apart! Now I only need to treat my plants every 10 days or so to keep everything under control. I strongly recommend using this product right from the beginning and not waiting until you have a problem. I'm using all of the Arber products both inside and outside where I grow both in soil and in hydroponics. I've used a lot of products and this is by far the best!

    EffectivenessRated 5.0 on a scale of 1 to 5
    Ease of UseRated 5.0 on a scale of 1 to 5
    Time to ResultsRated 2.0 on a scale of minus 2 to 2
  • BL
    Brittainy L.
    Verified Buyer
    Reviewing
    Organic Bio Fungicide
    I recommend this product
    What type of garden do you have? Indoor
    What large is your garden? 30+ plants
    What kind of gardener would you describe yourself as? Casual Gardener
    What types of plant(s) do you have? Houseplants, Outdoor Herb Garden, Outdoor Vegetable Garden, Outdoor Potted Plants, Trees/Shrubs
    Who do you have around your green space? Pets, Pollinators
    Product Standouts Great Quality, Value for Money, Easy to Use, Effective, Pet Safe
    Primary Uses Plant Health + Immunity, Mold, Fungus, and Mildew Control, Disease Control
    Rated 5 out of 5 stars
    1 year ago
    Love this product!

    I started using this on a fiddle leaf fig tree I purchased a couple months ago. It wasn’t growing new leaves, occasionally dropped its lower leaves, and mushrooms were coming out of the bottom drainage holes. I have been using Arbor’s bio fungicide for about a month now, and there is new growth on 3 branches and no more mushrooms. This stuff is amazing and I will definitely be purchasing again! It makes me want to try their other products as well.