Vivid Creative NOSOK Filter Sock Replacement - 7 Inch ESV Choose a secure mounting location

Choose a secure mounting location that supports the unit without twisting the UV body or plumbing

and wide usable spread along the full fixture length

The dual gauges help monitor cylinder pressure and output pressure

16oz refrigerated microalgae-based rotifer feed and enrichment

Vivid Creative NOSOK Filter Sock Replacement - 7 Inch ESV Choose a secure mounting locationVivid Creative NOSOK Filter Sock Replacement 7 Inch The Vivid Creative NOSOK Filter Sock Replacement 7 Inch is a reusable mechanical filtration upgrade for compatible round 7 inch aquarium filter sock holders. Instead of repeatedly washing standard filter socks, the NOSOK700 lets you run the included 255 micron nylon screen or wrap the filter core with disposable filter floss for simple, customizable debris removal. NOSOK700 Filter Sock Alternative