JBL Biotopol 100 ml

"Key Features: • For aquarium water to suit both fish and plants: for setting up new aquariums, for water change and for the strengthening fish after diseases, for freshwater aquariums and for turtle tanks. • Binds dangerous substances in tap water: neutralises copper, lead and zinc, as well as chlorine and chloramine. • Healthy water, healthy fish: protection of mucous membrane, gills, skin and fins with aloe vera. • Protection against stress and strengthening of the immune system thanks to vitamin B complex."