Red Sea RSK 900 Reefer Skimmer Saltwater Food This ABS plastic hide box

This ABS plastic hide box is smooth inside and outside making cleaning a snap

Size: 17 in x 14 in x 14

sting rays

This aesthetically pleasing substrate helps embed plants and other decorations while also tying your aquarium's interior together

Red Sea RSK 900 Reefer Skimmer Saltwater Food This ABS plastic hide boxHigh performance REEF SPEC skimmers: Designed with hobbyists needs in mind, the highly effective flow dynamics of the REEFER Skimmer will maintain an optimal ORP (REDOX) level of over 350mv, a level that is more commonly associated with the application of ozone. Ratings: REEFER Skimmers are rated according to Red Seas REEF SPEC criteria that includes a water throughput, water to air ratio and contact time necessary to efficiently strip pollutants from