Talk with the Expert | International and European shipping | Free Shipping for Orders over 69€ | Shipping within 24 hours
Product code: MSTLII200
Brand: MASTERLINE
Sales Conditions
Shipping
Returns Information
MASTERLINE II 200ml – Liquid Macronutrient Fertilizer for Fast-Growing Planted Aquariums
MasterLine II 200ml is a complete liquid fertilizer for aquatic plants, delivering all the essential macronutrients needed to support fast, healthy, and balanced growth. Its separate macro dosing allows precise nutrient management—ideal for Dutch-style or nutrient-demanding tanks.
The concentrated formula contains nitrogen (0.81%), phosphorus (0.20%), potassium (4.8%), and magnesium (0.36%) in bioavailable forms. Each 1 ml per 30 liters adds 1.2 ppm NO₃, 0.2 ppm PO₄, 1.6 ppm K, and 0.12 ppm Mg, offering accurate and customizable nutrient delivery.
Safe for all aquarium life, including shrimp and delicate invertebrates, MasterLine II can be used daily or weekly. For best results, use it with MasterLine I (micros) and MasterLine Carbo (liquid carbon). After water changes over 50%, apply a triple dose.
Main features:
Provides N, P, K, and Mg for fast, balanced growth
Allows separate macro/micro nutrient dosing
Safe for shrimp, fish, and sensitive species
200ml format ideal for small tanks or trial use
Precise dosage: 1 ml per 30 liters daily
Best combined with MasterLine I and Carbo
Why choose MasterLine II 200ml:
MasterLine II 200ml is ideal for aquarists looking to optimize plant nutrition in small aquariums. A reliable solution for stable, vibrant plant growth through precise macro dosing.
English 
Italiano 
