Brightwell Aquatics Nitrat R

Brightwell Aquatics NitratR is a next-generation regenerable nitrate adsorption resin designed for both freshwater and marine aquariums. Built from high-durability synthetic polymer beads, it provides superior flow and long contact time to remove excess nitrate efficiently. Perfect for use in reef tanks, planted aquariums, and systems with high bioloads, NitratR helps maintain stable, low nitrate levels that support vibrant aquatic life. Its highly-selective adsorption process won't release nitrate back into the water, even when exhausted, and it will not impact pH or alkalinity like some competing products.

With the ability to be regenerated over 250 times, NitratR dramatically reduces long-term costs compared to traditional media. Simply soak it in a saltwater solution and rinse before reusing. Ideal for fluidized-bed filters, canisters, or mesh bags in sump or hang-on-back filters. Use it continuously or as needed when nitrate levels begin to rise. Whether you're managing a delicate reef environment or a densely-stocked freshwater aquarium, NitratR is a reliable solution to keeping nitrate under control and water crystal clear.