Dr. Tank Substrate Fertilizer 130g

Dr. Tank Substrate Fertilizer is a base fertilizer designed to be placed beneath the aquarium substrate during initial tank setup. It provides macro-nutrients and trace elements to support aquatic plant root development.

• Net weight: 130g
• Supports root growth in planted aquariums
• Even granulation for consistent substrate coverage
• Contains natural iron-rich laterite
• Designed for use during initial aquarium setup, before filling the tank

Place beneath the main substrate according to the manufacturer's instructions. Not intended for adding to an already filled aquarium.