Regime
Seachem
Philosophy
Seachem offers a modular line: each nutrient has its own product. This allows dosing exactly what's needed.
The philosophy is maximum customization: every tank is different.
Recommended nutrient targets
| Parameter | mg/L |
|---|---|
| N (NO₃) | 8 |
| P (PO₄) | 0.8 |
| K | 15 |
| Fe | 0.1 |
| Mg | 3 |
| Ca | 15 |
| B | 0.01 |
| Mn | 0.1 |
| Zn | 0.01 |
| Cu | 0.003 |
| Mo | 0.001 |
Dosing frequency
2-3x/week (each product separately)
Water change
25-30% weekly
CO₂
Optional (Flourish Excel as organic supplement)
Light
Low-medium (20-50 PAR)
Pros
- Maximum customization
- Widely available
- Modular: dose only what's needed
- Good documentation
Cons
- Many products to manage
- Higher cost for variety
- Requires nutrient knowledge
- Complex for beginners
Common Errors
- •(EN) Content pending...
Advanced Techniques
- •(EN) Content pending...
Ideal for
Experienced hobbyists wanting individual nutrient control.