ANS Nano Block 5 (2pcs/pack) (4pcs/pack)
Success! We will notify you when stocks are back!
There was an error signing up for restock notifications. Please try again.
- Highly efficient biofilter media with massive surface area
- Durable and long term usage for mare than 5 years, without losing its shape
- Do not affect the pH and mineral balance
- Suitable for hang in filter or over filter
- Measurement: 4x4cm