The Reef Blueprint Nitr8 is a concentrated nitrate supplement designed to maintain optimal nitrogen levels in saltwater aquariums. It contains potassium nitrate as its active ingredient and helps increase the nitrate concentration by precisely dosing 1 mL per 25.4 gallons of water, adding 1 ppm of NO3. This product ensures that photoautotrophs like zooxanthellae have adequate nitrogen to support their growth, which is crucial for vibrant coral health in reef environments. Reef Blueprint Nitr8 is ideal for aquarists managing densely populated systems with high nutrient uptake by corals and algae, ensuring the system remains balanced without risking nitrate deficiency.