Marine Pure Fresh Gems 50g

Description

50g for 40 gallons

Directions For Use: Rinse mesh bag and GEMs to remove loose particles. Place mesh bag in filter system. Best results are achieved when placed after your system’s mechanical filter.

Benefits:
– Good for Fresh and Salt Water Systems
– High Surface Area And Open Porosity for maximum beneficial bacteria growth to eliminate ammonia and nitrites and to reduce nitrates
– 80 m2 of surface area per box
– Lowers tank maintenance by reducing water changes and costly additives
– Inert and chemically stable