- Perfect for freshwater and saltwater fish tank, mini-reef aquarium or ponds.
- Easy manitenance
- Clarify your water naturally
- Extremely porous ceramic media for efficient biological filtration.
- Clarify your water naturally and cultivate beneficial bacteria with these porous ceramic media.
- Housing & Cultivate Nitrifying Bacteria
- Size per pieces: 16cm x 3.5 cm
* Kindly separate 1 unit per order for courier handling *
eg. purchase 2 unit (200pcs), please order two times.