Fritz Mardel Coppersafe 16oz Bactershield the use of a timer

the use of a timer and automated doser to control protein skimming and dosing is a simple and effective means of accomplishing this

as fast as possible

since it is natural seawater with the correct and well-known concentrations of all dissolved salts

Reference Standard [Sr]:

Note: Do NOT operate or leave product plugged in when it is outside of water

Fritz Mardel Coppersafe 16oz Bactershield the use of a timerFritz 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