Regime
ADA
Philosophy
The ADA method by Takashi Amano is an integrated system: active substrate (Amazonia), column fertilization (Brighty K, Green Brighty), and frequent water changes.
The substrate provides nitrogen and phosphorus, while the water column supplements potassium and micronutrients.
Recommended nutrient targets
| Parameter | mg/L |
|---|---|
| N (NO₃) | 8 |
| P (PO₄) | 0.5 |
| K | 15 |
| Fe | 0.2 |
| Mg | 2 |
| Ca | 10 |
| B | 0.01 |
| Mn | 0.2 |
| Zn | 0.02 |
| Cu | 0.005 |
| Mo | 0.001 |
Dosing frequency
Daily
Water change
50% daily first 2 weeks, then 30% 2-3x/week
CO₂
Pressurized mandatory
Light
High (60-100+ PAR)
Pros
- Integrated, proven system
- Excellent aesthetic results
- Slow-release substrate
- World standard for aquascaping
Cons
- Expensive (proprietary products)
- Frequent initial water changes
- Substrate lowers pH/KH
- Learning curve for first 2 months
Common Errors
- •(EN) Content pending...
Advanced Techniques
- •(EN) Content pending...
Ideal for
Professional aquascaping with CO2, intense light, and focus on aesthetics.