Marineland K2 Biological Media for Canister Filters

The Marineland K2 Biological Media is designed to maximize biological filtration in freshwater and saltwater aquariums. Engineered with a large surface area, K2 media supports the growth of beneficial bacteria that help break down harmful ammonia and nitrites, keeping aquarium water clean and balanced. Compatible with Marineland Penguin® and Emperor® power filters, this durable media promotes a healthy aquatic environment and long-term filtration efficiency.