BIOPON Fertilizer for thuja and cypresses 1kg Specialized granular fertilizer with reduced chloride content, regulating the acidity of the substrate according to the needs of thuja and cypress. Thanks to its high magnesium content, it prevents the needles and scales from browning and gives them an intense green. It provides plants with all the necessary nutrients and keeps them in good condition all year round. INGREDIENTS: NITROGEN 10%, PHOSPHORUS 5%, POTASSIUM 10%, MAGNESIUM 5%,