Marine X vs. Frag / ReefUpdated 2 years ago

Here are a few key differences between the MARINE X and REEF series.

1 - The REEF models are 4" wider (front to back) than the Marine X.

2 - The overflow box in the REEF models are all glass vs. the Marine X that uses a removable plastic weir on the top.

3 - The REEF models use a UV coated plywood cabinet vs. the Marine X that uses a laminated plywood cabinet.

4 - The REEF sump has a tiered filter sock section and slightly different sump layout.

Here are links to the technical specifications for Marine X & REEF models for more info.

https://waterboxaquariums.com/pages/technical-specifications#marinex

https://waterboxaquariums.com/pages/technical-specifications#reef