The 4" Filter Media Cup adapter slides onto the Filter Media Cup to accommodate C shaped filter sock holders or those with slightly larger diameter holders. They will not fit Trigger Systems Sumps with an oval-shaped sock holder.
- Dimensions: 3.5" Inside Diameter, 4.6" Outside diameter
- Color: Sea Foam White
- Material: 100% Virgin BPA free Polypropylene (typically used in Tupperware). Material Certs. are available upon request.
| SKU | 250216 |
|---|---|
| UPC | 653334999870 |
| Aquarium Type | Saltwater, Freshwater |
Write Your Own Review
Product Questions
Will these fit 4in socks? I have a sump that takes an almost 4.5 inch sock that I can't find anywhere
Question by: Michael on Apr 11, 2022, 8:42 PM
Yes, the 4 inch media cup adapter will allow you to use 4 inch socks or cups in the 4.5 inch sock holder.
Answer by: Chad (BRS Staff) on Apr 14, 2022, 2:45 PM
Login and Registration Form