Cover Unused Filter Sock Openings
- Fits Standard 4-Inch Filter Sock Holders with Openings from 85-103 mm
- Adjustable Plates Allow Partial or Complete Blockage
- CNC-Cut Acrylic Construction with Tool-Free Adjustment
The N-Fit 4" Filter Sock Opening Cover lets you close unused filter sock openings or adjust the water flowing through them. It's a useful addition when converting to fleece filtration and leaving extra filter sock holes unused.
Three acrylic plates can be rotated to regulate flow or fully close the opening. Different plate combinations accommodate filter sock holders with openings from 85-103 mm, while a center thumb screw holds the plates together for easy, tool-free adjustment.
Specifications
- Compatible Opening Diameter: 85-103 mm
- Plate Diameters: 85 mm, 95 mm, and 105 mm
- Material: CNC-cut acrylic
What's Included?
- 1x N-Fit 4" Filter Sock Opening Cover
| SKU | 257510 |
|---|---|
| UPC | 5065025142130 |
| Backorder ETA | 2026-10-23 00:00:00 |
| Aquarium Type | Saltwater, Freshwater |
| Apex Compatible | No |
| WiFi | No |
| Self Priming | No |
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