Kent Marine Nitrate Sponge Jar 1ea/3.3 lb

Nitrogen Sponge is a granular zeolitic medium that directly adsorbs ammonia in freshwater and fosters anaerobic bacteria growth to reduce nitrate levels in both marine and freshwater aquariums.

• Product Gross Weight: 4.1000 lb
• Product Net Weight: 4.1000 lb
• Product Height: 6.90 in
• Product Length: 5.10 in
• Product Width: 5.10 in