2HR Aquarist- API 1 Zero

APT 1 Zero by 2HR Aquarist is a concentrated daily fertilizer formulated to support healthy plant growth and rich coloration in planted aquariums. It delivers essential nutrients without adding nitrates or phosphates, making it a great choice for newly established tanks or aquariums with a high fish load where waste already contributes those elements. This helps maintain balanced nutrition for plants while reducing the likelihood of excess algae.

Designed for ease of use, each bottle comes with a calibrated pump for simple and consistent dosing. APT 1 Zero provides a straightforward way to keep aquatic plants thriving while maintaining a clean, well-balanced aquascape.

Size: 300 ml
Directions: Each pump dispenses 1 ml. Dose 3 ml per 26 gallons (100 L) daily.

Key Features & Notes

• Concentrated daily fertilizer for consistent, healthy plant growth
• Elevated potassium levels to enhance plant coloration
• Free from added nitrates and phosphates
• Well-suited for new setups and fish-heavy planted tanks
• One 300 ml bottle lasts approximately 3 months for a 30-gallon tank (usage may vary)
• Includes a calibrated pump for precise and convenient dosing