2HR Aquarist APT Zero – Balanced Fertilizer for Low-Tech Aquascapes

Unlock vibrant growth and color in planted tanks without overwhelming algae.

APT Zero is a shrimp-safe, all-in-one fertilizer designed for planted aquariums with moderate lighting and minimal CO₂ injection. It provides essential macro and micro nutrients while omitting nitrates and phosphates, making it ideal for tanks with higher fish load. This formula helps reduce algae risk while enhancing plant health and coloration.

Dosing Instructions:

• Standard: 5ml per 100L, four times a week
• Daily: 3ml per 100L
• Shake well before use

Key Benefits:

• Safe for shrimp and sensitive livestock
• Improves leaf color and density
• Reduces algae risk in low-tech setups
• Compatible with APT Complete and APT Estimative Index

Specifications:

• Volume: 200ml
• Application: Planted Aquarium Fertilizer
• Country of Origin: Germany

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