---
product_id: 523572837
title: "Organic Insecticide & Fungicide for Plants — Indoor/Outdoor Protection to Control Powdery Mildew, Spider Mites, Aphids, Whiteflies, Fungus Gnats — Safe on Vegetables & Lawns — Concentrate Spray, 16oz"
brand: "arber"
price: "A$80"
currency: AUD
in_stock: true
reviews_count: 6
category: "Arber"
url: https://www.desertcart.com.au/products/523572837-organic-insecticide-and-fungicide-for-plants-indoor-outdoor-protection-to
store_origin: AU
region: Australia
---

# Organic bio-based formula Concentrate spray, dilutes easily Dual insecticide & fungicide protection Organic Insecticide & Fungicide for Plants — Indoor/Outdoor Protection to Control Powdery Mildew, Spider Mites, Aphids, Whiteflies, Fungus Gnats — Safe on Vegetables & Lawns — Concentrate Spray, 16oz

**Brand:** arber
**Price:** A$80
**Availability:** ✅ In Stock

## Summary

> 🌱 Protect your green kingdom with nature’s power move!

## Quick Answers

- **What is this?** Organic Insecticide & Fungicide for Plants — Indoor/Outdoor Protection to Control Powdery Mildew, Spider Mites, Aphids, Whiteflies, Fungus Gnats — Safe on Vegetables & Lawns — Concentrate Spray, 16oz by arber
- **How much does it cost?** A$80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/523572837-organic-insecticide-and-fungicide-for-plants-indoor-outdoor-protection-to)

## Best For

- arber enthusiasts

## Why This Product

- Trusted arber brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Friendly & Safe:** Organic formula protects your veggies, flowers, and lawns without harming kids, pets, or pollinators.
- • **Versatile Application:** Mix once and spray anywhere—perfect for indoor plants, garden beds, patios, and greenhouses.
- • **All-in-One Plant Defense:** Stops pests and powdery mildew in a single spray for visibly healthier plants within days.
- • **Long-Lasting Concentrate:** Generous 16oz bottle yields multiple refills, making weekly care or spot treatments budget-friendly.
- • **Stress-Proof Your Garden:** Ideal for use after rain, heat waves, or before guests arrive—keep your plants photo-ready and thriving.

## Overview

This 16oz organic insecticide and fungicide concentrate offers powerful, dual-action protection against common pests like spider mites, aphids, and fungus gnats, as well as powdery mildew. Safe for use on vegetables, ornamentals, and lawns, it’s designed for both indoor and outdoor plants. Easy to dilute and apply with various sprayers, it delivers eco-friendly, effective pest and disease control while supporting pollinator safety. Perfect for proactive plant parents seeking reliable, economical garden care.

## Description

desertcart.com: Organic Insecticide & Fungicide for Plants — Indoor/Outdoor Protection to Control Powdery Mildew, Spider Mites, Aphids, Whiteflies, Fungus Gnats — Safe on Vegetables & Lawns — Concentrate Spray, 16oz : Patio, Lawn & Garden

Review: Great Organic Pest Control — A Must-Have for Plant Parents 🌿 - I tried this insecticide/fungicide and so far it seems great! Thankfully I don’t have a major pest issue right now, but I plan to keep it on hand as part of my regular plant care routine. It’s easy to mix and spray, and I love that it’s organic and safe to use around kids, pets, and pollinators. For me, it’s mostly about prevention — I want to stay ahead of spider mites, fungus gnats, and powdery mildew before they ever become a problem. I also noticed this brand offers plant food, which I’m excited to try next. Their product line feels very reliable and plant-friendly. ✅ Why I love it: • Organic and safe for use indoors and outdoors • Effective against common pests and fungus • Great for both prevention and treatment • Easy to mix and apply • Brand offers a full plant care line ⚠️ Cons: • None so far — just hoping I don’t need it for a big infestation anytime soon! Overall, this is a fantastic organic option to have on hand for houseplants, gardens, or lawns. A must-have in every plant parent’s toolkit. Another win for my plant addiction 🌿💚
Review: A Total Game-Changer for Plant Pests! - Arbor Organic Insecticide & Fungicide has been an absolute lifesaver for my plants. I was struggling with mold in the soil and an annoying infestation of fungus gnats, and nothing seemed to work long-term—until this. Within a short time of using it, the mold cleared up completely and the fungus gnats became a thing of the past. I love that it’s organic and gentle enough for regular use, but still powerful and effective. My plants look healthier, the soil stays cleaner, and I finally feel like I’m back in control of my indoor garden. If you’re battling mold or gnats, this product is 100% worth it! 🌱✨

## Features

- Stop outbreaks fast and keep growth steady: tackles leaf disease and chewing or sap-sucking pests in one pass, restoring healthy foliage and buds so houseplants, veggies, roses, shrubs, and turf bounce back visibly within days.
- Advanced bio-based formula: a plant-safe concentrate that coats leaves and soil zones to disrupt pest life cycles while suppressing powdery growths; use on seedlings, established beds, containers, raised beds, and greenhouse starts.
- Mix once, spray anywhere: dilute in water and apply with pump, hose-end, or battery sprayer to foliage and root zone—great after rainy spells, during heat waves, before vacations, or when bringing new nursery plants home.
- Whole-garden coverage, gentle use: effective on mites, aphids, whiteflies, thrips, and fungus gnats while protecting pollinators when used as directed; suitable for tomatoes, herbs, ornamentals, fruiting shrubs, and cool-season lawns.
- Economical results you can plan around: concentrate yields multiple refills for weekly care or quick spot treatment; add to a Saturday routine, treat beds before events, or refresh patio planters ahead of houseguests and photo-ready moments.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BWL5C16W |
| Best Sellers Rank | #2,265 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #62 in Insect & Pest Repellent Sprays |
| Customer Reviews | 4.2 4.2 out of 5 stars (893) |
| Date First Available  | February 22, 2023 |
| Department  | Home & Garden |
| Item model number  | 4-375452-1 |
| Manufacturer  | Evergreen Way Inc |
| Product Dimensions  | 6.3 x 1.8 x 6.3 inches; 1.1 Pounds |

## Product Details

- **Brand:** ARBER
- **Item Form:** Liquid
- **Item Volume:** 16 Fluid Ounces
- **Material Feature:** Organic
- **Scent:** Unscented

## Images

![Organic Insecticide & Fungicide for Plants — Indoor/Outdoor Protection to Control Powdery Mildew, Spider Mites, Aphids, Whiteflies, Fungus Gnats — Safe on Vegetables & Lawns — Concentrate Spray, 16oz - Image 1](https://m.media-amazon.com/images/I/719iSm4LJTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Organic Pest Control — A Must-Have for Plant Parents 🌿
*by D***E on October 3, 2025*

I tried this insecticide/fungicide and so far it seems great! Thankfully I don’t have a major pest issue right now, but I plan to keep it on hand as part of my regular plant care routine. It’s easy to mix and spray, and I love that it’s organic and safe to use around kids, pets, and pollinators. For me, it’s mostly about prevention — I want to stay ahead of spider mites, fungus gnats, and powdery mildew before they ever become a problem. I also noticed this brand offers plant food, which I’m excited to try next. Their product line feels very reliable and plant-friendly. ✅ Why I love it: • Organic and safe for use indoors and outdoors • Effective against common pests and fungus • Great for both prevention and treatment • Easy to mix and apply • Brand offers a full plant care line ⚠️ Cons: • None so far — just hoping I don’t need it for a big infestation anytime soon! Overall, this is a fantastic organic option to have on hand for houseplants, gardens, or lawns. A must-have in every plant parent’s toolkit. Another win for my plant addiction 🌿💚

### ⭐⭐⭐⭐⭐ A Total Game-Changer for Plant Pests!
*by M***I on November 14, 2025*

Arbor Organic Insecticide & Fungicide has been an absolute lifesaver for my plants. I was struggling with mold in the soil and an annoying infestation of fungus gnats, and nothing seemed to work long-term—until this. Within a short time of using it, the mold cleared up completely and the fungus gnats became a thing of the past. I love that it’s organic and gentle enough for regular use, but still powerful and effective. My plants look healthier, the soil stays cleaner, and I finally feel like I’m back in control of my indoor garden. If you’re battling mold or gnats, this product is 100% worth it! 🌱✨

### ⭐⭐⭐⭐⭐ Got fungus gnats? Use the insecticide with the fungicide!
*by I***I on May 31, 2024*

The first time I used the bio insecticide for fungus gnats, I was hugely disappointed - it didn't seem to make a difference at all! Then I switched to the systemic bonide insect control granules, which worked a treat at first... but the treatment didn't last 8 weeks, it's not cost effective for the number of plants I have, and it only kills larvae. I went back to the Google drawing board and found a ton of other products that also only kill larvae. So I went back to the arber website and poked around a bit, because arber is the only product that claims to kill both larvae and adults. I found that it's recommended to water with the insecticide and fungicide (and spray with the insecticide) every 5 days until the gnats are under control, then use every 2 weeks for upkeep. And THAT combo really did the trick after 3 applications (though my zz plant, which got redonk infested when moved it to the living room when work was being done in my bedroom, could have used 4 full every-5-day treatments the first time). It's clear by the empty gnat traps in my plants that this combination really does the trick for larvae and adults. And it's way more cost effective (and less work than mixing in granules) over the long term. Win!!

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-07*