That beautiful coralline algae growth is only a bottle away!  PurpleUp encourages the growth of desirable pink and purple coralline algae, yet will not cause nuisance algae growth! This unique product contains ionic calcium and 10-micron aragonite which immediately raises dissolved calcium levels and specifically targets your live rock, delivering the nutrients right where its needed.

In addition to enhanced coralline algae growth, PurpleUp replenishes iodine, which is an essential element required for many reef organisms. One bottle of PurpleUp takes care of the numerous bottles of supplements that would be required for optimum coralline algae growth. Bring out the beauty of your tank with PurpleUp!

Treats up to 4730 gallons.

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