Mills Start – Rooting Stimulant
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Mills Start – Rooting Stimulant
Mills Start-R – Root Stimulator & Growth Booster
Mills Start-R is a concentrated biostimulant designed to encourage healthy root development and vigorous early plant growth. Ideal for seedlings, young plants and newly transplanted crops, it supports strong root formation, healthy branching and overall plant vitality.
Start-R is particularly useful during propagation and transplanting, helping plants establish themselves and recover from transplant stress. It can be used throughout vegetative growth and into the early flowering stage as part of the Mills feeding programme.
Key Features
- Encourages rapid, healthy root development
- Supports strong branching and vegetative growth
- Helps reduce transplant stress and supports recovery
- Promotes plant vigour and vitality
- Ideal for seedlings, cuttings and young plants
- Suitable for use through vegetative growth and early flowering
- Compatible with soil, coco and hydroponic systems
How Does Mills Start-R Work?
Start-R combines plant nutrients with biostimulant ingredients to support early development, helping plants establish a healthy root system and maintain strong growth.
| Benefit | How It Helps |
|---|---|
| Root Development | Encourages the formation of a healthy root system for improved plant establishment. |
| Vegetative Growth | Supports healthy branching, foliage development and plant vigour. |
| Transplant Recovery | Helps plants recover from transplant stress and establish in their new growing medium. |
Nutrient Composition
| Component | Content (w/w) |
|---|---|
| Total Nitrogen (N) | 5.2% |
| Nitrate Nitrogen (NO3-N) | 2.6% |
| Ammonium Nitrogen (NH4-N) | 2.6% |
How to Use Mills Start-R
Add Mills Start-R at a rate of 1ml per litre of water during propagation, vegetative growth and early flowering.
- Prepare your water or nutrient solution.
- Add Mills Start-R at 1ml per litre and mix thoroughly.
- Add your remaining nutrients according to the Mills feeding schedule.
- Check and adjust the final EC and pH where necessary.
Product Information
| Product Type | Root stimulator and biostimulant |
|---|---|
| Recommended Dosage | 1ml per litre |
| Growth Stages | Propagation, vegetative growth and early flowering |
| Suitable For | Seedlings, young plants and transplants |
| Growing Media | Soil, coco and hydroponics |
Mills Feeding Schedule
For recommended application rates and guidance on combining Start-R with other Mills nutrients, visit our Mills Feeding Schedules page.
Mills Feedchart UK
- Improves yield
- Helps develop strong roots quickly
- Promotes vitality
- Used up until early bloom
| Weight | 6.0000 kg |
|---|---|
| Size | 5 Litre, 250ml, 1 Litre |
FREE NEXT DAY DELIVERY – Delivery Information
We offer FREE NEXT-DAY DELIVERY on orders over £75*
*An additional heavy goods surcharge may be applied to heavy or bulky goods (more info).
**Regional delivery surcharges apply for Scotland, Northern Ireland and the rest of the UK.
Orders Under £75
– Orders under £75 and under 5KG will be charged £7.99 (inc vat).
– Orders under £75 and 5KG+ will be charged at £8.99 (inc vat).
Our Next Working Day Delivery Policy
We will always do our utmost to deliver goods to you the next working day for all orders placed before 3pm (Mon-Thurs).



