At a glance
Regulator BW Kalkfrei Plus – demineralised water, 5 l
Ready-to-use demineralised water in a 5-litre container.
- Application
- Use the ready-to-use water directly as the water base. The water does not require dilution.
- Pack
- 5 l
The initial halving applies only to fertiliser added separately, not to the water quantity. Use the water without added fertiliser to flush the root area.
Product information
PropertiesProduct characteristics and guidance
Ready-to-use demineralised water in a 5-litre container.
PRODUCT KNOWLEDGE
Regulator BW Kalkfrei Plus – demineralised water, 5 l
Overview

Regulator BW Kalkfrei Plus – demineralised water, 5 l
Regulator BW Kalkfrei Plus is ready-to-use demineralised water for watering and foliar applications and for preparing fertiliser solutions. Use it directly as the water base, not as a concentrate added to tap water.
Details & background
Regulator BW Kalkfrei Plus is ready-to-use demineralised water for watering and foliar applications and for preparing fertiliser solutions. Use it directly as the water base, not as a concentrate added to tap water.
Application
- Water base
- Use the ready-to-use water directly as the water base. The water does not require dilution.
- Preparing fertiliser solution
- When preparing a fertiliser solution, initially use half the stated amount of the fertiliser concentrate added separately.
- Flushing after overfeeding
- To flush after overfeeding, water or immerse the root area thoroughly. Ensure pots can drain freely and flush until water exits the drainage holes. Repeat at least twice after drying.
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Choose purpose
Choose between a water base for feeding solution and flushing the root area.
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Prepare vessel
Use a clean vessel; ensure potted plants can drain freely.
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Prepare water
Prepare the required amount of ready-to-use Regulator BW water.
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Optionally add fertiliser
Only when preparing a fertiliser solution, mix in separately measured fertiliser; initially use half its stated product dose.
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Apply for the chosen purpose
Apply feeding solution according to the fertiliser instructions; use the water without additional fertiliser for flushing.
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Observe need
Check water supply and recovery; plan further application according to the chosen route.
Nutrition & properties
Details & background
Ready-to-use demineralised water in a 5-litre container.
Plant care
The initial halving applies only to fertiliser added separately, not to the water quantity. Use the water without added fertiliser to flush the root area.
Frequently asked questions
Does the water need diluting?
Use the ready-to-use water directly as the water base. The water does not require dilution.
What does the initial half quantity refer to?
The initial halving applies only to fertiliser added separately, not to the water quantity. Use the water without added fertiliser to flush the root area.
How is the water used for flushing?
To flush after overfeeding, water or immerse the root area thoroughly. Ensure pots can drain freely and flush until water exits the drainage holes. Repeat at least twice after drying.