Product: Hw-Wiegandt Activ-Carbon 2000 ml
Used Hw Activ Carbon as "detox" to remove, safely, harmful substances and chemical residues present in the aquarium.
Hw Activ Carbon, taking advantage of the polarized structure of many molecules, acts as a magnet, attracting and removing harmful substances from water.
Toxic substances are chemically fixed to the surface structure of carbon activ hw and I'm perfectly retained.
Hw Activ carbon alloy and effectively removes most organic and inorganic toxic substances such as urea, proteins, residual chlorine, heavy metals.
Hw activ carbon also removes substances yellowing and has a neutral pH.
It is suitable for use in freshwater and sea.