JBL Macro-element fertiliser ProScape P

Extra boost for plants: phosphorus-based fertiliser for aquascaping aquariums. Use in very bright aquariums: 2 ml/100 l, for low light: 1 ml/100 l. Promotes vigorous plant growth, prevents phosphorus deficiencies: also contains potassium accessible to plants. Check the dosage with the JBL Phosphate sensitivity test. Included in: 1 bottle of ProScape P Macroelements. Daily use in very bright aquariums with CO2: 2 ml/100 l. In low light without CO2: 2 ml/100 l once a week.