Plant Care Fertilizers MasterLine

MasterLine offers different approaches to nutrient supply in planted aquariums. The right choice depends on whether you prefer separate macro- and micronutrients, an all-in-one fertiliser, targeted single nutrients or nutrition through the substrate.

• MasterLine I and II: separate components for micro- and macronutrients. They allow controlled dosing but require careful observation of the aquarium.
• All-In-One fertilisers: combine several nutrients in one product. The variants support different care approaches; always follow the individual product description and dosing instructions.
• Iron, Nitrate, Phosphate and Potassium: single nutrients for targeted supplementation when a specific requirement has been identified.
• Root Caps and RootMAX: supply nutrients through the root zone and are particularly useful for strongly root-feeding plants.

Consider plant stock, lighting, CO₂ supply, substrate, fish stocking and existing water values before choosing. The product cards show the currently available sizes and variants.