Fritz Mardel Coppersafe 4oz Blue Discus patented 3D fiber structure of

patented 3D fiber structure of sera crystal clear Professional very quickly removes even smallest particles above 10 µm (such as floating algae or sludge)

Enhances plant growth

Coral8 system provides calcium

Instructions: Rinse pouch under tap water

Greatly-reduced hydrogen sulfide production

Fritz Mardel Coppersafe 4oz Blue Discus patented 3D fiber structure ofFritz Mardel Coppersafe is a safe, stable, and non staining chelated copper concentrate delivering relief from unwelcome parasites. Proves effective treatment and control of Fresh and Saltwater Ich, Fresh and Saltwater Velvet, and other external parasites, including flukes and anchor worms. The long lasting formula only requires one dose to maintain a therapeutic level for up to one month in the aquarium. Long Lasting Formula No Repeat Doses