Red Sea ReefMat Sump Modification Kit

Make Your Sump ReefMat-Ready in Minutes – Only at Reef Supplies!

Upgrade your Red Sea REEFER sump the easy way with the Red Sea ReefMat Sump Modification Kit—available at Reef Supplies Canada. This specialty tool kit lets you quickly prep older generation REEFER sumps to fit your new ReefMat 500 or 1200 Fleece Roller.

Designed specifically for saltwater use, the ultra-thin, flexible blades easily slice through the sump’s minimal silicone seams (less than 0.2mm thick), where standard utility knives fall short. No need to drain your sump or remove it from the cabinet—modification takes just 15 minutes for a clean, precise fit.

Includes:

• 1x Utility blade handle with snap-off blades

• 2x 0.1mm specialty blades

• 2x 0.15mm specialty blades

• 1x Blade storage case

• 1x Small glass scraper

Clean cuts, tight spaces, no stress—just ReefMat-ready results.