Lewatit®HD 50是一种基于离子交换树脂的NPK肥料，具有长期效果。特别适用于观赏植物的无土栽培（水培）。Lewatit®HD 50符合德国2002年肥料法令.Lewatit®HD 50是一种离子交换树脂，含有必需的营养物质用于植物的营养，主要是氮，磷和钾。

Lewatit® HD 50 is an NPK fertilizer based on ion exchange resin with a long-term effect. It is particularly suited for the continous nourishment of soil-less cultures of ornamental plants (hydroculture).

Lewatit® HD 50 is in compliance with the German Fertilizer Decree 2002.

Lewatit® HD 50 is an ion exchange resin loaded with nutrient substances which are necessary for the nourishment of plants, mainly nitrogen, phosphorus and potassium.

应用

交易所;家用，卫生，花园;工业用水;原水;水处理;

Exchange

Household, sanitary, garden

Industrial water

Raw water

Water Treatment

Synonyms

Lewatit HD 50