--- product_id: 301875041 title: "Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN" brand: "growing success" price: "€ 29.00" currency: EUR in_stock: true reviews_count: 8 category: "Growing Success" url: https://www.desertcart.hr/products/301875041-growing-success-20300573-natural-power-disease-and-fungus-800ml-rtu store_origin: HR region: Croatia --- # 800ml ready-to-use spray Bee & ladybird friendly formula Pesticide-free fungal defense Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN **Brand:** growing success **Price:** € 29.00 **Availability:** ✅ In Stock ## Summary > 🌱 Defend your garden the green way—because thriving plants never go out of style! ## Quick Answers - **What is this?** Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN by growing success - **How much does it cost?** € 29.00 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/301875041-growing-success-20300573-natural-power-disease-and-fungus-800ml-rtu) ## Best For - growing success enthusiasts ## Why This Product - Trusted growing success brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Resilience Booster:** Strengthens plants’ natural defenses for long-term health. - • **Eco-Friendly & Safe:** Bee and ladybird friendly to support your garden’s ecosystem. - • **Multi-Fungal Fighter:** Effective against Powdery Mildew, Rust, Leaf Spot & more. - • **Organic Garden Guardian:** Protect your plants naturally without harmful chemicals. - • **Ready-To-Use Convenience:** No mixing needed—just spray and shield your plants instantly. ## Overview Growing Success Natural Power Disease & Fungus Spray is an 800ml ready-to-use, pesticide-free solution designed for organic gardening. It effectively combats common fungal diseases like Powdery Mildew, Fruit Scab, Rust, and Leaf Spot while being safe for beneficial insects such as bees and ladybirds. This eco-conscious spray builds plant resilience and supports a healthy garden ecosystem without harmful chemicals. ## Description From the manufacturer More About The Products Suitable for organic gardening.For Powdery Mildew, Fruit Scab, Rust, Leaf Spot and more.. Review: Spray - Works well Review: Brilliant - I was so pleased when I found this spray.We have put an arch in the garden with climbing roses.On checking it some of the leaves had a black spot and going yellow.I did not want to cut it down to prevent the spread as this is its second year and full of buds.It has had a good spray ,and fingers crossed the problem solved ## Features - Use biocides safely. Always read the label and product information before use. - Suitable for organic gardening - For Powdery Mildew, Fruit Scab, Rust, Leaf Spot and more. - Bee & Ladybird friendly - Builds plant’s resilience to fungal attack - Pesticide-free - Power source type: Crank ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08W7SWK21 | | Best Sellers Rank | 17,334 in Garden ( See Top 100 in Garden ) 91 in Outdoor Multi-Insect Control | | Brand | Growing Success | | Brand Name | Growing Success | | Country of Origin | United Kingdom | | Customer Reviews | 4.2 out of 5 stars 407 Reviews | | Item Form | Spray | | Item Type Name | Bug Spray | | Item Weight | 890 Grams | | Item form | Spray | | Item weight | 890 Grams | | Liquid Volume | 800 Millilitres | | Liquid volume | 800 Millilitres | | Manufacturer | Westland | | Model Number | 20300573 | | Part Number | 20300573 | | Specification Met | USDA | | Specification met | USDA | | Target Species | Fungus | | Target species | Fungus | | Unit Count | 800.0 millilitre | ## Product Details - **Brand:** Growing Success - **Item form:** Spray - **Item weight:** 890 Grams - **Liquid volume:** 800 Millilitres - **Specification met:** USDA ## Images ![Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN - Image 1](https://m.media-amazon.com/images/I/51p8DR5YCzL.jpg) ![Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN - Image 2](https://m.media-amazon.com/images/I/6170LmBCqZL.jpg) ![Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN - Image 3](https://m.media-amazon.com/images/I/61DgGSWov9L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Spray *by P***Y on 18 February 2026* Works well ### ⭐⭐⭐⭐⭐ Brilliant *by G***N on 26 May 2023* I was so pleased when I found this spray.We have put an arch in the garden with climbing roses.On checking it some of the leaves had a black spot and going yellow.I did not want to cut it down to prevent the spread as this is its second year and full of buds.It has had a good spray ,and fingers crossed the problem solved ### ⭐⭐⭐⭐ Got rid of white powdery mildew on my plants *by H***S on 20 August 2022* White powdery mildew appeared on quite a few of my plants and was killing them off. Purchase this, but the spray end was kinda faulty and took me longer than ever to spray the plants. However, i persevered every 4 days until the plants have no more of that powdery white mildew. I think i will purchase the next bottle from the shop just to make sure it can spray properly ## Frequently Bought Together - Growing Success 20300573 Natural Power Disease & Fungus 800ml RTU, GREEN - Provanto - Fungus Fighter Plus - Eradicates, Controls & Protects for Up To 3 Weeks - Garden Care, Plant Protection, Ready to Use Fungicide, Use Indoor & Outdoor on Flowers, Fruit & Veg, Shrubs - 1L - Provanto Ultimate Fruit and Vegetable Bug Killer, 1L - Fast Acting Bug Spray - 2 Weeks Protection for Fruit and Vegetable Plants - Contact Insecticide for Indoor & Outdoor Plants --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/301875041-growing-success-20300573-natural-power-disease-and-fungus-800ml-rtu](https://www.desertcart.hr/products/301875041-growing-success-20300573-natural-power-disease-and-fungus-800ml-rtu) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-29*