NextReef MR1 XL Media Reactor

NextReef Reactors Loom Large Over the Competition! The MR1 family of Media / Substrate Reactors feature a massive 4-inch reaction chamber. The extra wide design maximizes water to media contact, increasing efficiency and minimizing dead zones in the reactor. NextReef Reactors have the largest capacities around, giving you the ability to run large amounts of media, or multiple products simultaneously. They're ozone-safe, and perfect for phosphate control, de-nitrification or fluidized sand filtration. The NextReef MR1 stands over 14 inches tall... that's over a half gallon, big enough for large reef systems - up to 250 gallons (950 litres) . Need more room? Try the MR1 XL - it's 50% larger than the standard MR1 and perfect for larger systems. Looking for a HUGE reactor? The MR1 Monster features dual 21" chambers and holds up to 2 gallons of media. The MR1 Monster is the only giant reactor to feature dual towers - big capacity that fits under a standard aquarium cabinet! The dual chambers can be set up independently for maximum flexibility, or in series from a single input. Need a little less? The MR1 Shorty brings all of the same features to smaller systems. MR1 Complete - The MR1 Reactor is now also available complete and ready-to-run with an adjustable flow pump and 4 feet of matching blue tubing. Everything you'll need is in the box - just add your favorite media! Every NextReef Reactor is hand-crafted in the USA from the highest quality materials, and CAD engineered / CNC cut for a precise fit. Reactor Use MR1 Reactors are multi-functional - some suggested uses include: Phosphate Control Media Nitrate Control Media Activated Carbon Fluidized Sand / Substrate for Bio-Filtration Sulphur De-Nitrification (Experimental) Desiccant Air-Drying for Ozone Systems Calcium