ReeFlowers Biofarm Z-Stones is a natural stone formed by the reaction of volcanic lava with marine waters. The microporous structure provides suitable habitats for beneficial bacteria that consume nitrate and phosphate and increases the bacterial population. It strengthens biological filtration and helps to create a natural living environment.
Average usage is for 1 month from the date it was added. It binds ammonia, hydrogen sulphate and similar toxic materials which are resulting substances of dissolution and decay of fish food leftovers, fish poop, organic debris etc. and removes from the aquarium system. It binds the particles in the water and clarifies the water. It prevents smell.
Reduces fish and invertebrate loss during transportation by reducing ammonia levels.