SB Plant Invigorator 500ml Concentrate UK | Pest Control & Foliar Feed
SB Plant Invigorator 500ml Concentrate is a highly effective pest control solution designed for indoor plants, grow tents, and hydroponic systems. This concentrated 3-in-1 formula works as a pesticide, mildewcide, and foliar feed, helping eliminate pests while improving plant health and growth.
- ✔ Makes up to 50 litres of spray from one bottle
- ✔ Kills aphids, spider mites, whitefly, and more
- ✔ Non-toxic, biodegradable, and safe for edible crops
- ✔ No pest resistance due to physical mode of action
- ✔ Improves plant health, vigour, and leaf colour
£20.00 incl. Vat
97 in stock
🌿 Pest Control Guide & Product Information
🐛 Ideal for Pest Control
A strong pest control routine is essential for maintaining healthy indoor plants, especially in grow tents and hydroponic systems where pests can spread quickly. SB Plant Invigorator 500ml Concentrate is designed to control common pests while supporting plant health using a safe, non-toxic formula. It is effective against aphids, spider mites, whitefly, mealybugs, and scale insects.
For more information, read our guide to killing and preventing spider mites.
- ✔ Effective against a wide range of indoor plant pests
- ✔ Works as pesticide, mildewcide, and foliar feed
- ✔ Suitable for grow tents, hydroponics, and houseplants
🧪 Concentrate for Maximum Value
The 500ml concentrate offers excellent value, allowing you to mix your own spray solution as needed. One bottle can produce up to 50 litres of spray, making it ideal for regular use and larger grow setups.
- ✔ Makes large volumes of spray from a single bottle
- ✔ Cost-effective for frequent applications
- ✔ Ideal for medium to large grow environments
🛠 How It Works
SB Plant Invigorator works through a physical mode of action, coating pests and removing them rather than poisoning them. This means pests cannot develop resistance, making it highly effective for long-term use.
- ✔ Physical pest control – no resistance build-up
- ✔ Safe for repeated use
- ✔ Helps improve plant health and leaf appearance
🔧 How to Use
- ✔ Dilute at approximately 10ml per litre of water
- ✔ Spray both top and underside of leaves thoroughly
- ✔ Apply weekly for best results
- ✔ Avoid spraying in high heat to prevent leaf scorch
For best results, combine with proper airflow using ventilation systems.
🌱 Compatibility & Growing Environments
SB Plant Invigorator is suitable for a wide range of growing environments and plant types, including edible crops with no harvest delay.
- ✔ Works in grow tents and indoor grow rooms
- ✔ Suitable for hydroponic systems
- ✔ Ideal for propagation setups
❓ FAQ
How much spray does 500ml concentrate make?
A 500ml concentrate can make approximately 50 litres of spray when diluted correctly.
What pests does SB Plant Invigorator control?
It controls aphids, spider mites, whitefly, mealybugs, scale insects, and other common plant pests.
Is SB Plant Invigorator safe for edible plants?
Yes, it is non-toxic, biodegradable, and safe to use on edible crops with no harvest interval.
Can pests become resistant?
No, because it works physically rather than chemically, pests cannot develop resistance.

