HOUSE & GARDEN Roots Excelurator Silver – The Ultimate Root Booster for Hydroponic Systems
Roots Excelurator Silver is House & Garden’s most advanced root stimulator, formulated specifically for hydroponic systems and recirculating setups. Designed to deliver explosive root development, it builds a clean, disease-resistant root zone that drives faster growth and heavier yields.
Containing a synergistic blend of beneficial bacteria, vitamin B complex, cold-pressed sea kelp, molasses, and natural seed extracts, this flagship additive protects against common root diseases such as Pythium (root rot) while promoting dense, white, healthy root structures.
Key Benefits Of House & Garden Roots Excelurator (Silver)
- Explosive root growth; stimulates rapid root branching and elongation for stronger, more vigorous plants
- Prevents root diseases; creates a bio-protective film around roots to stop pathogens like Pythium from taking hold
- Purifies and protects; removes brown or dying roots and isolates bacteria to prevent further spread
- Hydro-optimised formula; thinner consistency prevents clogging and foaming in hydro systems
- Improves nutrient uptake; cleaner, healthier roots absorb more oxygen and nutrients for faster growth and better yields
- Suitable for all hydro systems; perfect for both recirculating and run-to-waste setups
- Highly concentrated; extremely economical with long-lasting results
Why You Need House & Garden Roots Excelurator (Silver)
Roots Excelurator Silver has earned its reputation as the most potent hydroponic root booster available. It works on three fronts: cleansing the root zone, protecting it from disease, and supercharging new root development. Hydroponic growers rely on it for its unique ability to maintain a clean system while promoting aggressive root growth.
Whether you’re running deep water culture, NFT, or a recirculating coco setup, Roots Excelurator Silver provides the root-zone protection and acceleration needed to achieve healthy, high-yielding plants.
If you’re growing in soil or coco, use Roots Excelurator Gold instead – it features the same core technology but with a thicker, molasses-rich formula tailored for non-hydro media.
How Roots Excelurator Silver Works
This hydro-optimised blend contains a combination of bioactive ingredients that perform three crucial functions:
- Eliminates pathogens: beneficial bacteria and natural extracts isolate and destroy harmful microorganisms like Pythium, preventing root rot.
- Creates a root shield: forms a semi-permeable biofilm around roots, allowing oxygen and nutrients through while blocking pathogens and toxins.
- Stimulates new root growth: promotes rapid root-tip formation and expansion, even in established plants, for enhanced nutrient uptake and faster vegetative growth.
The result is a clean, vibrant root system that continues to strengthen with every feeding, supporting optimal nutrient absorption and vigorous plant health from start to finish.
How to Use House & Garden Roots Excelurator (Silver)
- Shake well: Always shake the bottle before each use.
- Dosage: Add 0.3ml per litre of nutrient solution.
- Application window: Use throughout the vegetative stage and into early flower until blooms start forming.
- Mixing order: Never mix concentrates directly. Add each nutrient or additive separately, stirring well before adding the next.
- pH Adjustment: After adding Roots Excelurator Silver, check and adjust your pH as necessary.
Tech Specs
- Use Stage: Rooted cuttings, vegetative growth, and early flowering
- Dosage Rate: 0.3ml per litre
- System Compatibility: Designed for hydroponic systems (DWC, NFT, run-to-waste, flood & drain)
- Formulation: Thin, non-foaming, non-clogging consistency
- Pathogen Protection: Pythium and other common root diseases
- Available Sizes: 250ml, 500ml, 1L
Gold vs Silver – What’s the Difference?
Both Roots Excelurator Gold and Silver deliver the same root-boosting power. The difference lies in their formulation and intended use:
- Roots Excelurator Gold: Thicker, molasses-rich formula for soil and coco systems
- Roots Excelurator Silver: Thinner, cleaner formula for hydroponic systems – prevents clogging in drippers and pipework
Top Tip: A 500ml bottle treats up to 1,666 litres of nutrient solution, making Roots Excelurator Silver one of the most cost-effective and high-performing root enhancers in hydroponics. Consistent use keeps your root zone clean, your plants vigorous, and your yields on point.