Product Details
A 420 g refill pack of activated carbon, ceramic rings, and bio balls for routine media replacement — the carbon needs swapping every few weeks regardless of filter brand.
Key features
- 420 g balanced media mix
- Activated carbon for water polishing
- Ceramic rings host beneficial bacteria
- Universal fit for most filter models
Shipping: dispatched within 1–2 business days, with most orders arriving 4–7 business days after purchase. Tracking is provided by email.