Planta Gainer Classic is a universal fertilizer for use in all decorative and social aquariums.
Contains: iron, manganese, zinc, copper, molybdenum, boron, potassium, magnesium in easily digestible form. Adaptations in aquariums where water or water is mixed with reverse osmosis (R / O) water.
Dosage and performance:
Dose directly into the aquarium after partial water change 1 ml per 4 liters of water. The fertilizer is packed in 100 ml and 500 ml bottles.