Marco Rocks Reef Saver Rock Small - Natural 40 lb freight Prism rimless aquariums feature mitered

Prism rimless aquariums feature mitered joinery and edges that allow the included lid to sit flush

5” per side) adapt to framed/frameless marine tanks

total length 220 cm (7

You can fine-tune oxygenation intensity to suit specific needs

This electric water pump is very easy to use

Marco Rocks Reef Saver Rock Small - Natural 40 lb freight Prism rimless aquariums feature miteredOur most popular rock, now offered in smaller sizes and in Coralline, perfect for DIY build projects. The rock that put us on the map. While it might appear to look like others it surely is not. Our ReefSaver rock is carefully sourced for color, porosity and purity. Our cleaning process is also the best in the business. Accept no imitations and choose MR for the best quality dry rock in the business. Our MarcoRocks is the finest all natural, once