Water quality
aqueous agent Bacterial 1 liter powder white
Velda Bacterial water agent If your plants do not grow well in the water and the pond water is not clear, Velda Bacterial stimulates micro life in a natural way. Bacterial can easily be mixed with th..
aqueous agent Bacterial 200 ml powder white
Velda Bacterial water agent If your plants do not grow well in the water and the pond water is not clear, Velda Bacterial stimulates micro life in a natural way. Bacterial can easily be mixed with th..
aqueous agent Bacterial Filter start 20 ml powder white
Velda Bacterial Filter start water agent Are your plants not growing well in the water and is the pond water not clear? Velda Bacterial Filterstart stimulates micro life in a natural way. Velda Bacte..
aqueous Bacterial liquid 1 litre transparent
Velda Bacterial aqueous liquid If your plants do not grow well in the water and the pond water is not clear, Velda Bacterial stimulates micro life in a natural way. Bacterial can easily be mixed with..
aqueous Bacterial liquid 2.5 litres transparent
Velda Bacterial aqueous liquid If your plants do not grow well in the water and the pond water is not clear, Velda Bacterial stimulates micro life in a natural way. Bacterial can easily be mixed with..
aqueous Bacterial liquid 500 ml transparent
Velda Bacterial aqueous liquid If your plants do not grow well in the water and the pond water is not clear, Velda Bacterial stimulates micro life in a natural way. Bacterial can easily be mixed with..
carbonate hardener VT KH Plus up to 22,500 litres white
Velda VT KH Plus carbonate hardener With KH Plus from VT, the important KH value can easily be increased. A balanced acidity or pH value of your pond water is of the utmost importance. In case of a s..
carbonate hardener VT KH Plus up to 90,000 litres white
Velda VT KH Plus carbonate hardener With KH Plus from VT, the important KH value can easily be increased. A balanced acidity or pH value of your pond water is of the utmost importance. In the event o..
carbonate hardener VT KH Plus up to 9000 litres white
Velda VT KH Plus carbonate hardener With KH Plus from VT, the important KH value can easily be increased. A balanced acidity or pH value of your pond water is of the utmost importance. In the event o..
indicators AquaTesterPro 5.5 x 16.5 cm paper 25 pieces
Velda AquaTesterPro indicators These indicators are suitable for refilling the AquaTesterPro. Slide the indicator through the water tester and the results will appear. With the help of colour scales ..
nutrient for pond plants 135 grams to 1 m²
Vincia nutrient for pond plants This is a natural nutrient for pond plants with a long lasting effect. Apply the tablets in the immediate vicinity of the plant roots. Composition: 98 g of ammonium m..
nutrient for pond plants 400 grams to 3 m²
Vincia nutrient for pond plants This is a natural nutrient for pond plants with a long lasting effect. Apply the tablets in the immediate vicinity of the plant roots. Composition: 98 g of ammonium m..