Complete Fertilizer

MasterLine All In One Boost – Complete Liquid Fertilizer for CO₂ Planted Aquariums

MasterLine All In One Lean - Complete Fertilizer for Soil Substrate Planted Tanks

MasterLine All In One Golden - Complete Liquid Fertilizer for Planted Aquariums

2Hr Aquarist APT 3 – All-in-One Complete Fertilizer for Planted Aquariums

2Hr Aquarist APT 1 – All-In-One Liquid Fertilizer (No Nitrates or Phosphates)

MasterLine I

2Hr Aquarist APT e (Estimative Index) – All-in-One Liquid Fertilizer for Planted Aquariums

MasterLine II

Basic Grow – Complete NPK Fertilizer for Healthy Aquarium Plants

MICRO PLANT One 500 ml – All-in-One Micronutrient Support for Aquatic Plants

MasterLine All In One Red - Nitrate-Free Fertilizer for Vivid Red Aquarium Plants

GH+ ONE PLANT – RO Water Remineralizer for Planted Aquariums

Forte Fe – Iron and Micronutrient Supplement for Aquatic Plants