In stock
- Active aquarium substrate made of fired clay
- Lowers and stabilises the pH naturally
- Makes the water crystal-clear
- Moreover, fulvic acids improve the environment
- Not suitable for undergravel filters
In stock
- Active aquarium substrate made of fired clay
- Lowers and stabilises the pH naturally
- Makes the water crystal-clear
- Moreover, fulvic acids improve the environment
- Suitable for undergravel filters
Out of stock
- Active aquarium substrate made of fired clay
- Lowers and stabilises the pH naturally
- B-stock
- Moreover, fulvic acids improve the environment
- Not suitable for undergravel filters