2Hr Aquarist APT e 300 ml

Calibrated Estimative Index formula based on Tom Barr's unlimited nutrient approach, refined for enhanced coloration and algae management. Delivers professional-level nutrition with optimized ratios.

Compared to standard EI fertilizers:

• 2× nitrate optimization for vibrant pigmentation
• 2× magnesium enhancement for robust growth

Dosing: 2ml per 100L daily

Pump calibration: 1ml per press

Duration: ~3 months for 150L (40 gallon) aquarium

Provides unconstrained nutrition based on estimated plant requirements with improved color response.

Key Features:

• Designed for long-lasting performance and reliability
• Maintains the pristine aesthetic of your aquatic display
• Easy to install and integrate with existing equipment
• Manufactured to exacting quality standards
• Backed by extensive research and field testing

Specifications:

• SKU: APTE300