Water-K waterproofing smart gel 40gr

Water-K Soil Conditioner 40 g – a smart water-retaining gel for balanced soil moisture

Water-K soil conditioner is a state-of-the-art, water-retaining smart gel designed to significantly improve soil water management and ensure a stable long-term water supply for plants. Its special polymer formula can absorb several times its own weight in water and then slowly release it back to the roots – exactly when the plants need it. This property makes it particularly valuable during dry spells, in sandy soils, and in gardens where water drains away quickly.

Using Water-K is particularly beneficial in modern, water-efficient gardens, balcony planters, new plantings and anywhere where optimising watering is important. The product is completely harmless to plants and the environment – it does not wash out easily, does not break down into harmful components, and retains its water-binding capacity in the soil for a long time.

Why should you use Water-K water-retaining smart gel?

• It reduces the need for watering – saving you money, energy and time, whilst enabling more sustainable gardening.


• It improves soil structure – particularly in sandy, quick-drying soils. It helps retain water in the root zone, where the plant can absorb it.


• Ensures a consistent water supply – plants experience less stress, grow faster and become healthier.


• Extremely versatile – effective in agricultural fields, ornamental gardens, lawns, potted plants and new plantings alike.


• Long-lasting – once applied to the soil, it remains active for years, ensuring a continuous supply of water.


• Environmentally safe – it contains no toxic substances and is not easily washed into deeper soil layers by irrigation water.

With Water-K, plants grow more vigorously even with less water, and watering frequency can be reduced by up to 50–70%, resulting in significant long-term savings.

Using Water-K soil improver

Applying Water-K is simple: mix the granules into the soil, then activate them with thorough watering. The exact dosage depends on the soil type and the plant’s requirements.

Recommended quantities:

• For arable land and gardens: 10–40 g/m²


• For sandy soils: 8–30 g/m² to improve water retention


• For potted and container plants: 0.3–3 g/l in the growing medium


• When planting lawns, flower beds, saplings and hedges: 0.3–1.5 kg/m³


• For new plantings: work evenly into the soil at planting time, then activate with generous watering

Storage and safety information

Water-K water-retaining smart gel has a long shelf life if stored in its original packaging in a dry, cool place away from direct sunlight. Although it is not classified as a hazardous substance, it is recommended to work it into the soil immediately after application to avoid any skin irritation or contact with the eyes. The product is safe and environmentally friendly.