Mills Basis A & B – Base Nutrient
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Mills Basis A & B – Base Nutrient
Mills Basis A & B Hard Water
Mills Basis A & B Hard Water is a premium two-part base nutrient designed to provide balanced plant nutrition throughout vegetative growth and flowering. Made using high-quality ingredients with a focus on nutrient availability, it supplies essential macro and micronutrients to support healthy, productive plants.
Specifically formulated for harder water supplies, Basis A & B is suitable for soil, coco and hydroponic systems. Its straightforward feeding programme makes it an excellent choice for beginners and experienced growers alike.
Key Features
- Complete two-part base nutrient
- Formulated for hard water conditions
- Suitable for vegetative and flowering stages
- Provides essential macro and micronutrients
- Compatible with soil, coco and hydroponics
- Easy to use with a balanced feeding programme
Basis A & B Explained
Both parts work together to provide a complete nutritional foundation, supporting healthy foliage, strong roots and flower or fruit development.
| Part | Main Nutrients | Benefits |
|---|---|---|
| Basis A | Nitrogen, calcium, iron and trace elements | Supports healthy foliage, plant structure and vegetative growth. |
| Basis B | Phosphorus, potassium, magnesium and trace elements | Supports root development, photosynthesis and flowering. |
Why Choose Hard Water?
Hard water naturally contains higher levels of dissolved minerals, particularly calcium and magnesium. Mills Basis A Hard Water is formulated to account for these minerals, helping maintain a balanced nutrient solution when using harder tap water.
How to Use
- Add the recommended amount of Basis A to water and mix thoroughly.
- Add an equal amount of Basis B and mix again.
- Add any additional Mills supplements as required.
- Check and adjust the final EC and pH where necessary.
Important: Never mix Basis A and B together in concentrated form. Always dilute each part separately in water.
Product Information
| Nutrient Type | Two-part base nutrient |
|---|---|
| Water Type | Hard water |
| Growing Media | Soil, coco and hydroponics |
| Growth Stages | Vegetative and flowering |
| Mixing Ratio | Equal parts A and B |
Mills Feeding Schedule
Application rates vary depending on the growth stage, growing medium and water quality. For recommended dosages and guidance on combining Mills nutrients, see our Mills Feeding Schedules.
- For soil, coco or hydro systems
- Fully balanced base nutrient
- Simple to use
| Weight | 21.0000 kg |
|---|---|
| Size | 20 Litre A & B, 1 Litre A & B, 5 Litre A & B, 10 Litre A & B |
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).
