DrTim's Re-Fresh 4oz Dottybacks Dimensions of clamp: 3

Dimensions of clamp: 3

handheld Phosphate ULR ppm Colorimeter HI774 Hanna Checker HC - Marine Water

Use in a Media Bag or Media Reactor

Magnesium plays an important role in the aquarium environment

DrTim's Re-Fresh 4oz Dottybacks Dimensions of clamp: 3Revitalizes old, green brown water Preserves clear water Keeps water odor free Reduces organics Use frequently to maintain sparkling water 100% natural Re Fresh revitalizes old, green brown aquarium water. Re Fresh is a potent combination of beneficial bacteria that work together to maintain clear water, clean aquarium surfaces and eliminate unpleasant odors. Because the condition of every aquarium varies, it may be necessary to add Re Fresh more