At a glance
Christmas Tree Refresh
Concentrate for water-holding Christmas tree stands
- Declared NPK
- 3.9 + 3.2 + 4.8
- Mixture
- 10 ml to make 1 litre of finished mixture
- Repeat
- Every 2–3 days according to uptake
- Yield
- 250 ml makes 25 litres
The litre quantity refers to the finished mixture.
Check the water level daily.
Product information
PropertiesProduct characteristics and guidance
Liquid NPK concentrate for Christmas tree care. Net mass 278 g per 250 ml. The twin pack contains two 250 ml bottles.
Nutrient compositionNPK 3.9 + 3.2 + 4.8
Declared percentages by mass. Product pH: 6.8.
- 3.90% total nitrogen (N)
- 3.60% urea nitrogen
- 3.20% water-soluble phosphate (P₂O₅)
- 4.80% water-soluble potassium oxide (K₂O)
- 0.0050% boron (B)
- 0.0020% copper (Cu), EDTA chelate
- 0.0100% iron (Fe), EDTA chelate
- 0.0060% manganese (Mn), EDTA chelate
- 0.0005% molybdenum (Mo)
- 0.0020% zinc (Zn), EDTA chelate
Mixing with other productsMixing, combining or applying separately
Using products as part of the same care routine is different from mixing them in one container. Follow the labels and application instructions of all products involved.
- Tank mixing: Combine products in a watering can or spray tank only when the manufacturer instructions confirm the specific combination and use. Do not mix undiluted concentrates together.
- Separate application: Applying products separately or at different times does not automatically establish compatibility. Check the species, location, plant condition and instructions for both products. No universal waiting period follows from this.
- Complementary products: A recommendation for suitable growing media, accessories or another care product does not mean that it may be mixed with the fertiliser.
- Plant protection products: The crop, target organism, application method and pack instructions must also be suitable. The fertiliser calculator does not calculate plant protection product quantities or confirm compatibility.

PRODUCT KNOWLEDGE
Christmas Tree Refresh
Overview

For the Christmas tree stand
Christmas Tree Refresh is a liquid NPK nutrient solution for Christmas tree care. For a water-holding stand, measure 10 ml concentrate and add water to make 1 litre of finished mixture. Available as a 250 ml bottle or a twin pack of two bottles.
Details & background
Christmas Tree Refresh is a liquid NPK nutrient solution for Christmas tree care. For a water-holding stand, measure 10 ml concentrate and add water to make 1 litre of finished mixture. Available as a 250 ml bottle or a twin pack of two bottles.
Application

A clear mixing ratio
Measure 10 ml concentrate and add water to make 1 litre in total. 250 ml makes 25 litres of finished mixture.
Dosing overview for the finished mixture. Start with a little water, add the concentrate, then top up to the specified total volume.
- 1 L finished mixture
- 10 ml concentrate
- 2.5 L finished mixture
- 25 ml concentrate
- 5 L finished mixture
- 50 ml concentrate
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Prepare the water
Put a little preferably low-lime water at 15–25 °C into a clean measuring vessel.
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Measure the concentrate
Shake the bottle and add 10 ml concentrate, equivalent to two capfuls.
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Make up to one litre
Add more water until the total volume of the finished mixture is 1 litre. Mix thoroughly.
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Fill the stand
Pour the prepared mixture into the watertight reservoir of the Christmas tree stand. The lower trunk section must reach the solution.
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Check the water level
Check the level daily. Maintain the reservoir according to its design and the tree’s actual uptake.
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Repeat as needed
Repeat application after 2–3 days according to uptake. Prepare a fresh diluted mixture for each application.
The original instructions also allow supplementary spraying of the needles. Prefer low-lime water, test first on a concealed branch and protect the surrounding area from spray mist.
Nutrition & properties

Keep track of the water level
Check the water level daily and repeat application after 2–3 days according to uptake. A cool position away from heaters complements care.
Details & background
The amount needed depends on the reservoir and actual uptake. The concentration remains 10 ml to make 1 litre in total.
Plant care
Check the water level daily. Repeat application every 2–3 days according to uptake. A relatively cool position away from heaters and direct sun complements care.
Frequently asked questions
How much mixture does one bottle make?
At 10 ml to make 1 litre, 250 ml concentrate makes 25 litres of finished mixture. The twin pack containing 500 ml makes 50 litres.
Does one litre refer to water or the finished mixture?
It refers to the finished mixture: start with a little water, add 10 ml concentrate, then top up to the one-litre mark.
How often is application repeated?
After 2–3 days according to uptake. Check the water level daily regardless.
Does a small tree need a weaker mixture?
Keep the concentration at 10 ml to make 1 litre in total. The amount needed depends on the reservoir and the tree’s uptake.
How can I complement care indoors?
Choose a relatively cool position away from radiators and direct sun, and check the stand’s water level regularly.
Is the twin pack a larger single bottle?
No. It contains two original bottles of 250 ml each.
Safety and storage
Safety instructions
SDS – Safety data sheet available on request.
- Use only diluted. Keep out of reach of children and animals.
- Avoid contact with eyes, skin and clothing; do not inhale spray mist. Wash hands after use.
- Store dry and dark in the closed original container above 8 °C and no higher than 38 °C. Keep separate from food and animal feed.
- Protect surfaces from splashes. Do not allow into drains or bodies of water.
- Use eye protection where splashing is possible and suitable gloves for prolonged or repeated contact.
Storage
Store dry and dark in the closed original container above 8 °C and no higher than 38 °C. Keep separate from food and animal feed.