Fritz Coppersafe 4oz The blades are reversible

The blades are reversible

Green Seaweed is also available in bulk 100-sheet packs (not pictured)

All of these elements need to be available in balanced proportions for coral health and growth

Using a small powerhead

Fritz Coppersafe 4oz The blades are reversibleMardel Coppersafe solution remains active for over one month in the aquarium. It is a safe, stable, non staining concentrate that does not color aquarium water. Be sure to add Mardel Coppersafe solution to replacement water when water changes are made. This will maintain the therapeutic level of Coppersafe solution. Because Mardel Coppersafe solution is so stable in water, partial water changes are the quickest way to remove it from the water. The