Superfish Zeolite Size:10l Superfish Zeolite filter media excels

Superfish Zeolite filter media excels at absorbing harmful ammonia from the water to prevent algae growth and poisoning

If using in conjunction with Formalin

Gradually sprinkle across the surface area of the pond over a 1 hour period

Ensure the full dose is added

Superfish Zeolite Size:10l Superfish Zeolite filter media excelsSuperfish Zeolite filter media excels at absorbing harmful ammonia from the water to prevent algae growth and poisoning. Zeolite is much more effective at removing ammonia than nitrifying bacteria and will keep ammonia levels in check while the biological filter is being established. Superfish Zeolite also provides excellent surface area for nitrifying bacteria to establish themselves. Zeolite is a popular addition to classic filter medias. It works